德州仪器新闻稿，1960年1至3月

Don MacTver :exas Instruments Incorporated Hal Mayer TEXAS 6000 INSTRUMENTS LEMMON FLEETWOOD AVENUE, 7-5411, DALLAS P. 0 . BOX 7045, 9, TEXAS CABLE , TEXINS INCORPORATED APPARATUS NEWS FOR RELEASE BOMARC C-2 TELEMETRY BY TEXAS DALLAS, has January awarded systems The award the industry The newest system for and low-level INSTRUMENTS to Texas Instruments the Bomarc C-2 I s first a lightweight with greater to other telemetry Company, Seattle, for which TI began telemetry system Washington, the production commutator reliability than m 1 956 when for the of 37 the Bomarc company missile. 45-channel PDM/FM/FM that handles

1.1-cubic-foot,

elec t ronic signals INCORPORATED Incorporated of work 60-pound, RELEASE missile. transistorized of this IMMEDIATE

TO BE PRODUCED

Airplane

is a continuation

version

features

SYSTEMS

14-(special)-Boeing

a contract telemetry built DIVISION rapidly the mechanical unit high- used previously. Similar produced is designed

in two packages.

The a de-to-de converter, voltage regulators, amplifier, and the new solid-state contained de-to-de mitter that contained power delivers liquid PDM supply, system part five signal that output. protects the the latest transistorized conditioning The subcarrier power the Bomarc, is entirely commutator.

up to 50 watts

cooling by TI for and contains circuits, FM package oscillators, model low-level houses a self and a hybrid The FM package unit against also extreme trans has a self environmental heat. Other Corvus, Minuteman, Texas development, missile telemetry and work Pershing, Instruments Titan, Apparatus and manufacture space in progress programs, at TI includes Project Division Mercury, activities systems and equipments for

and Centaur. include

research,

design,

of electronic

and electromechanical

systems surveillance, antisubmarine and heavy

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warfare, for radar. Hal Mayer TEXAS 6000 INSTRUMENTS LEMMON FLEETWOOD AVENUE 7-5411 , DALLAS , P . 0 . BOX 9, 7045, TEXAS CABLE , TEXINS INCORPORATED APPARATUS NEWS FOR RELEASE TELEMETRY FOR CENTAUR TEXAS DALLAS, January two contracts duce by Convair 24 telemetry

to TI in July,

1 959. in early Astronautics, was for g for The con t raci: Centaur INSTRUMENTS systems callin Another the awarded Instruments Incorporated San Diego, California, advanced space systems of these systems calling vehicle was in early November. The must be capable of 500 hours first been in Centaur delivered configuration of these systems The turized subcarrier oscillators, and associated The power second first Centaur supplies configuration package awarded and pro - was awarded

in December. of 12 FM/FM

of these

weighs

systems

is to be delivered

a 50 -watt in a volume of 1 / 2 cubic foot. of the system supplies, and space for

Convair-supplied

signal package will contain r -f amplifier will be able orbit. scientific Assignments orbits and is tentatively set for is the prime requirement In addition early to work developing and producing Pershing, Bomarc, Titan, call soft-landing locations returns for on the moon's with 275-pound 1961. Reliable, precise of the firings-and on the Centaur, telemetry Texas systems and Project and commutators. 8000 surface First data long Instruments supplies. into a 300 - payloads and for payloads. power power pounds 7 30-pound and equipment Mercury. transmitter, than in particular, amplifier, in two packages:

and as soc iated

over minia an FM conditioners of more power be housed oscillators, a maximum Centaur at exact instrument a 10 -watt to place for instruments subcarrier will contain Centaur miniaturized Centaur operation It houses 20 pounds. transmitter, will second continuous a 3. 3-watt first lunar has to develop to be used a different adjustment. mile BY Centaur. for without The SUPPLIED RELEASE INCORPORATED 12 FM /FM first VEHICLE IMMEDIATE March. Each The SPACE

14-(special)-Texas

A contract for DIVISION of unmanned Centaur firing periods of time of the telemetry system. Apparatus Division for Minuteman, Corvus, is page two Telemetry Centaur Texas development, sile NOTE and space and manufacture programs TO EDITOR: Division Apparatus Instruments of electronic is attached for include systems for warfare, and heavy radar. photo of the TI telemetry your use.

-30-

design,

research,

and electromechanical antisubmarine

, surveillance,

A 5 x 7 glossy activities system for Centaur mis - Hal Mayer O INCORP five 8-bit at a nominal bit and processes channel data, and high-level loop so that the basic PCM for to drive data with of both, drift. The amplifier. bidirectional by a unique is designed system low-level a single possible

is ±0. 25%-made

out system only modules in individual can be rapidly modified to meet the needs advanced telemetry projects at Texas low handles which multiplexer high-speed is its

or a combination

design digital a serial plus channels data digital channels; 64 analog and encodes multiplexes dictated

TI transmitters

any of the

of 200 kc.

rate

is one of several

and/or

the development

include Bomarc, Corvus, In addition Instruments also submarine warfare, NOTE be used entirely is designed of other missiles vehicles. or space Others nulls that servo modulation The package parallel of the system accuracy Overall code vehicles. of the package A key feature Instruments and space system MODULATION of Texas pulse The application.

by the particular

Division

1 /2-cubic-foot

and may devices solid-state with RELEASE INSTRUMENTS BY TEXAS Apparatus a 25-pound, missiles for system telemetry TEXAS 9,

, CABLE , TEXINS

IMMEDIATE CODE PULSE AIRBORNE

14-(special)-The

has developed Incorporated 7045 DIVISION ANNOUNCED SYSTEM TELEMETRY January DALLAS FOR HIGH CAPACITY, COMPACT, AVENUE, , P . 0 . BOX RATED RELEASE NEWS DALLAS, 7 - 5411 FLEETWOOD APPARATUS PRODUCT LEMMON 6000 INSTRUMENTS TEXAS Titan, Minuteman, Pershing, systems of analog production and Project Division and space electronics, Apparatus provides the military and other Governmental TO EDITOR: A 5 x 7 glossy package heavy surveillance,and photo is attached of Texas for your

-30-

radar

Mercury. of Texas

agencies with anti systems. Instruments use. and equipments Centaur to missile combat Instruments. new PCM telemetry

[1"1tc0]

.

D,...., ~1"",..T,rn,.. Tex~s In~~:t -~~ts

Hal Mayer Incorporated 6000

IN S TR U M E NTS

T E XAS CO IN O RP R A 7 - 5411 DIVISION FOR ADVANCED

by the Apparatus

division P3V and P2V Lockheed's aircraft: series; and Sikorsky's magnetic anomaly advanced detection. surveillance Government and heavy division agencies radar used series; HSS-1 N. These detection, The Apparatus and other are ASW systems Instruments Texas interval of Texas today

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World since in five major Grumman 1 s S2F TI systems Instruments systems. in 1961. to begin computers, with missile/ antisubmarine of an advanced to the Navy

of ASW equipment

supplier A major space Weapons of Naval Bureau formed is scheduled Delivery (ASW) system. warfare P5M by the newly has been Incorporated Instruments contract CONTRACT WARF ARE SYSTEMS ANTISUBMARINE

20-(Special)-Texas

a $4. 5 million

for the production

$4. 5 MILLION

AWARDED

TEXAS INSTRUMENTS

awarded RELEASE FOR IMMEDIATE NEWS RELEASE January TEXAS , CAB L E , TE X INS

, P . 0 . Bo x 7045

TED APPARATUS DALLAS, 9, A S DALL , AVENUE LEMMON FLEETWOOD War of Navy types series; include Martin radar, provides electronics, 1 s sonar, and

intercommunication,

also II, the military combat Hal Mayer T E XAS IN INSTR COR P 6000 U MENTS O R A LEMMON

FLEET W OOD 7 - 5411

DEPARTMENT INSTRUMENTS January changes effective APPARATUS February systems of these products are developed Surface Radar tion, Keener will devote Succeeding Mr. Mr. and civil Department. headed full time as Manager the marketing At present, a number Antisubmarine Warfare Keener. Under Rand Department of marketing at the Ford Corporation. In his new position, of the Apparatus

division. of Technical

has been Head of Technical Services, Western and most Electric fire-control oratories

and preparation

of special Mr. a B. S. degree Dowell College, design holds 1944, and has University, New York

He is a member

of the IRE, joining was

Assistant

Manager

where

and maintenance

and environmental reports

courses

at the University

AFCEA,

Instrument

-MORE-

Engineer Engineering. included and fire-control Telephone from Lab Management Texas Tech of Illinois, St. Association. and AMA. Company responsible Publica techniques. engineering AIEE, engineer at Bell in electrical and the American AOA, of Service of search testing on production completed Chief

his assignments

University, the Ford a project recently, Company on the installation radar the reorganiza Engineering then to the Navy Coulson control. traffic charge activities systems, A. L. market

in 1953 as Head

with s Service the growing Instruments he was 1 serving Texas Earlier, organization of the division joined Services of the Appara several Dowell of Engineering Before Manager of the Service

of the Sperry

direct

CHANGES

to ASW activities.

a division will announced by R. F. RELEASE in charge in the division's Company, in charge Louis air Vice Presid.entih and since nological Dowell, and produced Dowell President today previously K. P. consultation Vice Coulson, Coulson tions Joyce,

a new department

in defense and Heavy Instrument TEXINS APPOINTED

DIVISION ORGANIZATION

K. P. will direct radar NEW MANAGERS Incorporated, 1, 1960. Department, will be A. L. W. F. Instruments for large Mr. FORMED, 25-(Special)- of Texas Engineering TEXAS , CAB L L FOR IMMEDIATE NEW RADAR tus division

, P . 0 . BO X 7045

9, DIVISION NEWS RELEASE DALLAS, D A LLAS TED APPARATUS IN TEXAS AVENUE, in 1950 as a sales

for the development

engineer, of shipboard page two TI Apparatus Division fire-control systems U.S. officer Naval and shipboard Changes with the U. s. Navy Bureau from 1944 to 1946, fire-control gineer for airborne Division of Sperry Mr. systems. Rand Coulson holds 1942, He has also completed of Business

Administration.

Government assignments Coulson 1946 to 1950. involving was a field equipments in mechanical technical

the Executive's

As a airborne service with the Sperry societies en Gyroscope graduate work University, from West at the University Program

Virginia of Maryland.

at the Graduate and is a committee member School of . division agencies with systems antisubmarine engineering Development Cornell The Apparatus surveillance, fire-control a degree

and has done

professional Mr. from Corporation. University, several he had various Earlier, and land-based of Ordnance of Texas Instruments in the fields warfare, provides of missile/ and heavy space the military and other electronics, combat radar.

-30-

NOTE TO EDITORof the Apparatus appointed Manager Attached division's are 5 x 7 glossy new Radar of the division's photos Department, Service of Mr. K. P. Dowell, Manager and Mr. A. L. Coulson, newly Engineering Department. .l 1 I

-

I I• II • INSTRUMENTS TEXAS January 25 - (Special) of five new P-N-P-N diffused series, rated Texas Instruments. light weight, suited and high current and voltage military airborne systems, Functions performed tubes, relays, highly by the devices amplifiers.

and magnetic also

rectifiers are and other low power ideally controlled silicon reliable such switching, The TI-110 thyratron to replace series controlled circuits motor control and as a protective device in power provide output control systems, The TI-110 through TI-114 controlled rectifiers currents of 1 ampere at 65°C case temperature and average currents of 300 ma at 125°G case temperature with peak output and firing as triggering rectifiers for use in servo suited them make ratings applications. other and many Their

high-temperature

circuitry, for printed well these

semiconductors.

for extremely enable packaged standard by today in a JEDEC rectifiers industry size, small the TI-110 was announced

50 to 400 volts

the fir st controlled are availability rectifiers, controlled silicon RECTIFIERS commercial

• The immediate

from at 1 ampere an accepted case, . TEXAS TEXINS AND HIGH CURRENT CONTROLLED SILICON DIFFUSED IN NEW P-N-P-N These : RELEASE IMMEDIATE SIZE SMALL COMBINES INSTRUMENTS TO-5 FOR NEWS RELEASE NEW PRODUCT DALLAS, DALLAS CABLE D IV ISION

• COMPONENTS

SEMICONDUCTOR TEXAS • 312 BOX OFFICE 5 - 3111 RATED O RP O INC Kelly J. Gerard POST ADAMS circuits. (more) rectified inverse forward voltages and two page gate current current of 25 ma and maximum voltage) of 1 ma. silicon These new devices expand controlled rectifiers from lightweight to 1 amp in the small, through leakage current TI' s present TO-5 package series

and the TI-130

The TI-110

series

TI' s network

of distributors

holding and factory breakover at PIV (or forward line (TI-110 are sales diffused of P-N-P-N (TI-130 in a stud package 3 amps The maximum is 20 ma with maximum

on the device

to turn

required

50 to 400 volts.

from voltages breakover forward minimum Rectifiers Controlled New TI Silicon . series) immediately offices series) available throughout

the U.S.

• 30 NOTE

TO EDITOR diffused silicon rating curve : A glossy controlled is attached 5 x 7 photo showing rectifier for your of the new TI-110 use. size reference P-N-P-N and pertinent 'l'HE Lll\HTED ORGANISATION FREWIN LESLIE

DI recto rs: LESLIE FREWIN, M.I.P.R.

GROSVENOR 7671•2,

Telephones: 2020, "\-V~1 MAY.FAIR, SQUARE,

·t-8 BERli:EI...EY

Associates Relations Public International Secretary: B. CARLESS STEBBINGS

BERKLIWJN, LONOON

Cables: 2324 TEXAS INSTRUMENTS LIMITED BIG EXPANSION PROGRAMM:E

NEW PLANT TO BE BUILT AT MANTONS LANE, BEDFORD

COMPANYPROGRESS

Instruments of Texas of manufacturers as Limited, British Incorporated and Instruments Texas their of Mantons Lane, Bedford. ments products has ever since Dallas Road, fast approaching been already :from what is company's initial The demand :for Texas Instru- an increasing :first plant October a large plans :first the at this when such be built at in Bedford, devices to growing company's the largest is which new plant details Britain's announce rectifiers, and transistors associates semiconductor silicon demand at 1957, and the time was that is no longer be met area. The would require manufacturing indicated rate opened can E. F. FREWIN

M. L. PIRIE·FREWIN

it

• 2 -

expanding house rapidly increasing staff engineering produot to total 125,000 1960, will the e%isting area pied by Texas Instruments this hand has of autumn the treble nearly feet, reached now been in occupied square times the area first occu Limited only 22 months ago, seven nnd

administration.

and be due double applications, to new plant, in circuit expansion the also research, of stage and are and ment major the lines develop first incorporation its of p roduction in engaged The Plans J years within area larger a much stages further for two will have wi11 which area. BUILDING PLAN The of a hollow square, 1 only 67,000 square form in the In Stage square to be facturing floor mechanical servic electric power, at added will be e s such compressed feet, this block is image completing The manu- date, from process air, square mirror a later as 100,000 of feet served area,

a manufacturing of

the leaving constructed, being the new building etc. a basement gasses, with water, The delivery of

• 3 -

services to be through kept floor will entirely clear of thereby avoiding facilities, Access the points to the basement will be provided process piping within lute enable piping runs dust collecting manufacturing at the the ceiling for these areas. floor from close intervals production area the to keep to an abso to research, minimum, 30,000 square engineering tained and in feet will be administration and this will be con which will be sited in a three-floor block squar o, In for ancillary addition, the centre of be 17 1 000 square feet lobbies, stores faciliti for th e air conditioning entrance and housing etc. the Finally, there will the cafeteria and kitchen but adjoining the main devoted there areas e s, be 11,000 which will will providing a loading dock plant, boilers, square feet be external to building, INNOVATIONS IN CONCRETE CONSTRUCTI ON Two forms of concrete construction, compara Great Britain, will in building programr~e. The roof area be of a series tively new will paraboloid in composed shells, whilst its of floor, be used the production of hyperbolic together for the with the upper cast at and floors Slab roof' shells, will each be 48 feet squ~re by a hollow solely The panel spacing of provides together with Another advantage rising sweep A non-load aesthetically of of extend the building allows the to the whole the visit of Candela of recent emphasised form of for an in construction much earthquakes Britain. used the country Great been natural this only in maximum Although structures, built building, area. severe survived a few such None, industrial curtain glass floor to this of the the of height entry unobstructed to acceptance towards the that is roofing shell full area interior. paraboloid the of as bearing production of type its construction of pleasing this being a pillar in results an the scale, roof', shells out ., serve also the clear light this at relatively permitting viously pillar a lnrg0, to been conc•te method walling ventional shell This edges has each will 50 feet. external it plan, pillar between woodwool inside hollow from drain a rainwater paraboloid turned in the by hyperbolic umbrellas like be will position into concrete The rather point, centre raised method, 1 supported and level ground 1 Lift of block office the roof the where Mexico, better roofs in wide fact, construction than con so far have pre- have on

[¼. J C-"'"\t/&oJ l

'f4"1 ',; D"~ [B;\j -s.,_

• 5 -

FOR ROOF STRUCTURE,

COMPREHENSIVE TESTS

Oscar The company's Faber and with America, consulted the Division o~ the Cement certain problems programme artment at be used. and Development scale model The tests were by have provided ooth in in suggesting tests on destruction, the confirming the

certain model, are

research of its Structures research station small which made is to in deflections of results for the engineers, the of be eventually as part of programme in thin field. and design Further modifications, proceeding tests these of consulting soundness will has provide, to The general Dep which shell the pattern the data valuable As a part the of loads. eccentric caused concrete designed on information of field this in design the shells. on Association Concrete with an½ particular, general Research Association's the tested Colley concerned research and Richard and paraboloid hyperbolic of and Ford 0 1 Neil junction con- in working who are Partners, Messrs, engineers, consulting the tested Association's to 1 • j

[_cc-,J"~\t1lO]

[t,J 1:;x,p{i,V\·?l'b\A J

• 6 -

I" THE FINEST CONDITIONS AND ENVIRONMENT Work this is to due new building architectural provide which an at will features, processes air start which it and contain ensure the conditions for company's dignity and courts between extensive beauty and site. In in on these exciting been in best enhanced offices and to for the area addition of the entire conception the history of working external use of the area the garden and by surrounding promises industrial be every Its manufacturing landscaping will possible by new designed entire personnel. be attractive fact, revolutionary will the The will to August environment it amenity of has house. conceivable the which efficient will conditioned, end incorporate and outstandingly the to be building, INCREASED OUTPUT The increased conductor devices supplied to rapidly expanding already developing output from customers of existing and new semi this new plant will be mainly in United Kingdom and which company the European markets extensively Issued on behalf the in the . of TEXAS INSTRUMENTS LIMITED, For further

DALLAS ROAD, BEDFORD. information please contact

DAVID BURRAGE.

is

-c__ -

(

CONTRACT SIGNED FOR NEl;TTEXAS INSTRUl\IENTS LIMITED SEMICONDUCTOR PLANT

Texas in Instruments Bedford of the Limited Contract announce for the the signing construction of their

new Semiconductor

Plant. The this Plant of which were sent commence in the recently) 1960, £1,000 (full is scheduled to and it will full production The total the project 1 000 and awarded to sulting Engineers in be in value the Tarmac collaboration Richard details of Contract Civil for occupation to of early 1961. approximately construction Engineering Ltd. has The & Partners, are Oscar Faber with the Architects, you Autumn in is of 0 1 Nei1 been Conworking Ford & Co11ey.

Issued on behalf of TEXAS INSTRUMENTS LIMITED DALLAS ROAD, BEDFORD by THE LESLIE FREWIN ORGANISATION LIMITED PUBLIC RELATIONS HOUSE, 1..5, HAYt S ME1lS BERKELEY SQUARE, MAYFAIR, LONDON, W,1. (Telephones: For

further GROsvenor information please 4541-2-J-4-.5) contact DAVID BURRAGE. With the Compliments Relee.ce D:.1.te: Iramedi,1te :r:nfre:.red M,.--1000 nnd it c,nd D.lso i n the 2 to of the detector is 5 micron

-1 96°c (liquid

and it nitrogen) any desired active cell

imped.:;.nce is

100 to 1000 ohrns, wi th a tim e const o.nt lest;

Nois0 equivnLmt power dependent

L:1bor3.to ry,

being

-J O L fxJ.O - w:i.tts

volts (90 c/.s, 5 c/s can be supp lie d cm. maximun.

..r ea up to l sq, .'.'

with

is

on o.rea , n t ypi c al

figure

th.:m l !11icro.se cond , measured

1t1der U. S .

1

. ·:-f = 5 c/s)

con di tio ns (500°K, 90 c/s,

Corono. tor;t

1,mfer

operating

The nomin ,11 opticnl

range. no bias in clium an ti monide junction n diffused is rnaterio.l

can be u sed

Nav :::cl Urdn.rncl)

dovice.s ty pe and req_uireo photovoltaic of the is Detector

'i'he sensitive

temperature hope developmcmt, under s ti ll to show Limited Dc.tector

The f:i--1 000 Infro.red cu r re nt,

r1mge of ,semiconductor

to their

ndditions

newur

of ni:,w products

examples

• 22nd 1960 , 'l'ex:,.s Instrument.;,

J:i.mk',ry 18th

Socie t y ' s Ealls

, ::"lta1:1dNo . 43

Roya l norticulturn.l

to be 1:ielcJ. ~\t the

Socie t y D:(hibi tion

f'hysicul

,\ t the

Socie ty .SXhibition

::,t . tho_ 2hysical

Limited

Tex.cts Inst rum ents

many of the Limited of Texo.s Instruments p for I, LJ· of rens :.:: sq, The noise mrn. and apparen tly bandwidth) . inversely vn.ries Silicon Infrared Lenses ~nd ~indows

[;ilicon

Infrared

Lcn,ses

1:1.nd wi :.idows cnn be produced

volt nge is in '.l less than 10- J for work 3 ns f • e of sizes ran ,'.:; l micron ,

:i.t wavelonc;ths

above

Micro~ini2turo

Semi c onductor

d olid

Microm in fa.ture

Semiconduc tor

.Soli d Circuitr:3

of con cluct ion

path,s

upon '"l.nd through

Ci rcuits n re

formed

by the

n sem ic ond uct or wa.fer,

se112c ti on and st.co.ping 'l:'hey represent o. v e ry

• 2 -

cl ose :tp pro a ch t o t he ulti mat e r e duct io n in th e s iz e of e l e c tro n i c eq uipment gi ve eq uiv alen t c ompon en t den siti fo ot,

On e e:,cnrnpl e show n i s

;J_

es r a ng in g f r om 5 , 000 , 000 tu 50 , 000 , 000 p e r cu b ic

multiv i br -:1. t or c irc u it

meas u r i ng abou t }~--1x;ii;;xl/3 2 "

wit h a pe r f orma nce id e ntic a l t o tha t of a c onven ti ona l ci r cu it 2 c apo.citor

foot

I n t he ,Semic o:.1.d uct or Solid

Circuits

1

r es i '.,t ors

t he ,semic on du ct or ri1at e ri 9.l ,. cu po.citors

by utili

a n d trn .as i s tors

meth ods.

a n d di od2s by dif f usion

13600 PNPN .Si ll .c on Cont r o ll ed Hectifi LS600 Pi!PN Silic

e rs

c7.cmr-:;ity o f

s i ng t he c apc:i.ci te.n c e for e1i ng t e c hn i que s, Th0 po r fo r emn c e of ,]0mic o:1.C:: uct or u s in g dif f use d- base

on Con t roll ed Recti f i e r s a r e a va i la bl e vrit h rati n gs up t o 400 v olts .

6 volt s ,

The max ~rnu n1 g,}_ te

o.mpo, wit h a ga t e br G:i.kdown

re v e rs e cu rr ent n t ga t e br ea kdo wn v ol tage

mi ll i 2r.1 Js a nd th e f or war d ga te volt '.:lge dro p a t 25 mil l i amps i, s 3 volt s r e c t i f i ed fo rw.:c:rd current

:J.t 50° c; s tud

· uu1 LH, 1zc:.; 0 v0 s t u d t ernp erc.1t u r e. rnox :i.r11

ia v, i s 1 milli a t 50°c

O'.!.cy cl e pea k) is 25 ai:1ps r,10.ximurn o.mp1 an d t he mcGci rnum f or wo.r d v olt a ge

2 v olt s ,

de vic es wi l l be demon E:t ra t e d i n St :ib i l i sed :,:•01.'l' er .Su pp ly Uni ts

whic h L""cl'E:: fu lly

prot e ct e d , ev en aga in s t a c ompl e t e s h or t ci r cu i t oi the

ou tput .

u sed

s :,:>8--d o f a vo.ri .stbl e spee d

to deri v 0 ,,m n .c , s u pp ly

ind u cti on motor,

10

t empe:ro.tu r e i ,s 3 maps maxi mumI o.er .::i.tin g to 1 o.mp

t emperat1J. r e i s 10 nrnpG :-.. n d t he .sur ge cur ren t

dr op a t 3 w~ps d .c,

is

s:73:w"l.v ero.ge

Th e r;1axi mum re cu r ren t peo..k fon ,ro.r d. cu rr ent

Maxi mum r e v er s e l ealD.ge c u rr c,nt a t p.i.

'I'h ese

d ev ic es .

(These r 2p l 2c e t 11,) t ype ~:BS meut i oned i n t he Exh ibitio n Co.t 0.logu e)

Typi co.l gn t e tri ,5,;e rin g cmd ho ldin g curr e nt s a re 5 n illi

,stud

8 r es i s tor s ,

a r e f or med by t he bul k r es i st .:.rnce o f

So l i d Ci r c u it s i s s imil a r to conv ent i on a l ci r cu i ts

vol tag e of

cont a inin g

s and 2 tr 2.nsi st or s , r epr e s en ti ng an eq uiv .;1. l en t co m1Jon ont

30 , 000 , 000 pa rt s p8 r cubic

a nd

fro m d , c . ancJ. c ont r o l the

Th ey wi l l a l so b e

• 3 Diffused-b

o.so Si licon

.2nd Ge:rn : rniurn 'I'rans i Gtors

Diffm::ed-bo.s

e Silicon

frequencies

up to 5 00 Mcfr:,.

c.nd u.h,

f

.And. G(;rr,1i:miur i 1:.r.·3.nsist or.s ::lr e :..,hown with

They r:1:~ke _po r.;sible

ec1uip r::r.mt o.nd h:::.ve app lic ::i.tions

Type 2GlOlf is

n Gerr,1anium High-Speed

Go mi llimicro

.:-;econds ·:i.nd typico.l

of o.lp k. cut- off o. tot::,l r2nge ::,,Y!Jer frequency cliscip

-55°C to

of of 300 Mc/s. g Tr~msistor It is with of v .h. L circuits,

o. typic ::i.l ri::,e

tim e of 30 millirnicroseconds.

-:i. coll

e ctor-b

,.t.tio .1 of 300 milliwatts

+l00° C , t!--.0 tr -:1. md.storisation in h i gh s 1)et d switching :.~w itchin fn ll

alph.'.l cut-off

·,t

lns

.J.n.

aoe br e:J~d own volta 3e of 15 volts,

25°c and ::.n O)(orating

p;1rticul.:i.rly

It ti me sui to.ble for lo 6 ic jun(:tion

t empe r ettu:r e

circuits,

_7ypl:2,Sl Ol ( \1hic h r ep L .ce s 2N702) '11ype

2Sl01 is .Sil icon ,'.l

High - Spee d Switch :rng 'rr,::..n·,iGtor

(0.6V) o.nd o. d,c

beto. ran ee of 15 to 45

rr1axi rnurn collector

cur r en t i s 50 milliL..:-:1ps., h~ is re

!Y .t'"'s 2Gl 0 1 :::i.nd 2J l02

(which r ep lace with Mnximur.i Collector-Base unity at freque:1cy currant

i s 10 r.ii l li::tl,i},.>S::md typicc:.1

of 50 ~; I ,c/o .

low -no i se v ercio~ Typicnl

of the of the power oscilL i11 the ..ttor

,J.nd th e ju nction

2Nll lf2 und 2Nll43) wi th a. t ypj_ca l r,~l: Jha

:/-L,ximu ~.1col lecto r-bas e vol t::i.ge is

15 vol ts,

JOwer go.in a t 100 Mc/s

is 15 dB, types i s~ tr~ns~itter

coll e ct or

The 2Gl0.2 is

::i.

2GlOL

equipJ3 g t usin · these

a n output

volt age i s 20 volts,

100 Hc/s,

Type::; 23 101 .:.,nd 2Gl0 2 ,;1.re d iffu sed -b o.:,e g0,r\;ic.:.niuu1tr e.n:3L :;t ors cut-off

n low .sJ.tu r n tio n volt o.ce of 50 0r;f,J in the 20 l:c/ s b.:i.nd. 240 Lc/s of b.:.nd tr ~n □ ist ors which is pr ovidi ng

driv en frorn o. cr yst::i .l

' ~esa ' t ype t~ :u1si ~tors

Types

( t h ese: replace

· t ion · · Junc a n d maximum ~ 1S701

r cp l e.c ea typ e 1N2175)

d2 rk cur ran t is

fo?gulnto r Diode

The Galli um ~\rsenide developm s nt being

r r ied c,"". v olt: :..c;e r egul:,1tor thus

gb .ss diode.

in the J.Nll31 in th e 11 volt figure this 120 0 1200 micro amps it

i s from -55° C to +125°c

r ange

i3i licon

Hect ifi e r

for1fl_rd

exceed

50 r:1icroo.mps

C'. current and the g reseo.rch Its r ange of c.ny i s nea rly double the The de vice ava il a ble. 8Xhib i ted dis.s ip ·,tion the

power .~w:i.ilable

from a stando.rd is

now under

subminL: tur e development.

The rever Gu curr en t does

not

t empe r a ture

r a nge is

• 650 C t o +15 0 0 C.

of semi conductor devices mentioned in this re p or t.

-------- -- --- ------

-----------------------------~quiries 1:,'n

to:-

Pr& ss Office, Texas Instruments Road, Dallas Bedford.

a

i mum v olL :ge of 1500 v ol t s cmd 1w:1x

of 300 m1\ o.v e r ng8 c.t 25°c.

of th e majority

is

of 800 mil.li\ir::i.tts

nnd ho.s a power

maximum pe.:i.k inverse

and

by Tex:1s Instruments.

r ange

0 ting at 25 C :md the ope r .::..

u r e nva ilable

fi 0ld

semiconductor

of G,::.l liu rn \ rsen i de devices

/, full

rectified

"'h t O[;r~p.u.S1.-,

doubling effectivo:i.y The 1Nll 30 se ri es ha s l ... 0 out pr evio us ly co mmerci etlly device semiconductor 1Nll30, is at

i s typic o.l of t he continuin

·r ,-;.tur e rang e from -65° C to +J25°c tt.emp<c

oper::i.ting

to the

c~n be u . c . or d,c.

powe r supply

25°c,

r ange

t empe r a ture

:t t

is

Duo-Jiode,

th e end opposite

at lens current and light

t hun 5 micronmps

less

The operetting

at

wi t h a minute

Tot c,l dis.s i p.::.ti on

.

wi th any bi as i ng volt age up to 50 volts;

c~n be used It leads, of m3.Ximurn co lle ct or d NPN Ph oto Diffuse

Type LS?Ol Submin b .tur e Ligh t Sens in g Silicon s in gle -end ed gl ~ss cnse

21:f511-2 1-J5ll1-)

95 ° c

i· s

t empern t ur e

,.,,.,tts 25 °c i· s 80 ,,u.

ho u sed i nn

meJ.su r c:ments

types 80 volts up to r a tings up t o 25 amps and v ol tage (t his

po \J•:.:r g0.in

provid e '). range

2G220 - 2G231 Jerrn :miurn Powe r 'l'r,:.nsis t ors

currents

In addi tion

a t 100 Mc/s.

1 r ::rn,3i,s tors Gerrn,:m iu 111Power ~[

~~220-2G231

cir cu it.

showing

w:Lll be given

ch :.1r :;.ct :.:;risation

a deri1onstr ,:::ction of

on those

t ed s wit c hing s ·, tu r ,.:1.

be shown in n 10 Mc/s

The 2Gl 04 ,.,,ill Li mited, Telephone No.: Bedfo rd 68051 IN GERMANY APPOINTED

TECHNICAL REPRESENTATIVE

BY TEXAS INSTRUMENTS LIMITED.

will Knop be at based may be a technical is Edgar G. Knop, for users of responsible he

• Baden,

in England. from his this is: Maller operates and contacted, home Esq. Texas He will ·Germany. Western in

Ulm Wurttemberg

Knop Mr. of be Monroe to direct appointment Germany, devices Instruments' Bedford, in representative Mr. the announces England, Road, Dallas Limited, Instruments Texas

-

Operations European Manager, Maller, Monroe and will report at which he

ULM/DONAU, SEUTTER WEG 7. No,

Telephone was born educated at G. Knop Edgar 1928. He was which specialises in 1945-1946, he attended read mathematics he leaving school, ications engineer with

MOLTCKE-OBERREAL-SCHULE, From sciences. natural

the University where and theorAtical physics. On Mr. Knop trained a radio commun at the the the as

AACS Headquarters

United Air States grade and Airways Service in Germany, this period, Mr. Knop was in in a position took subsequently this During March, on 4th Berlin Berlin and Massachusetts in ULM J0811, Force, Air in a civilian capacity. at Rhine-Main Airport.

-

1949, Mr, Knop In Airways as Frankfurt, a radio and 2 - joined engineer remained in 19.51 when he took up a post State Civil at Department Wiesbaden ision as and radio Knop was in regular completing in the with Division but his and studies for with Automatic Teletype. to he took carrying thP a period his the div- designed suffer prevented Germany this he which employment States engineer, enough at until United Whilst System health World staff position remaining opportunity of on practical work engineering.

19.57, he was appointed

In with ground Aviation unfortunate electrical on the this facilities of' indif'ferent American Frankfurt. ICAO Communications Mr, Pan Telefunken in Ulm, Development He was mercial Communications engaged in f'or such applicatioms as railway It is to note the Equipment development interesting of 1.5 patents approximately sistor tester, feature transistor The employed in the Section and was semiconductor that of Mr, Knop systP-ms. holds a portable the Com- circuitry communioations including majority Engineer other tranpatents circuitry.

Issued for and on behalf of TEXAS INSTRUMENTS LIMITED DALLAS ROAD, BEDFORD, by THE LESLIE FREWIN ORGANISATION LIMITED, PUBLIC RELATIONS HOUSE, 1.5, HAY'S MEWS, BERKELEY SQUARE, MAYFAIR, W,l, (Telephones: For

further information GROsvenor please

4541-2-J-l~-.S) contact:

DAVID BURRAGE. Clough M. Charles • 312 BOX OFFICE POST TS R Ul\ 1 E I NST TEXAS 5-3111 ADAMS DALLAS , TEXAS CABLE: TEXINS INCORPORATED DIVISION

SEMICONDUCTOR-COMPONENTS

ANNOUNCED OF SENSISTOR SILICON BY TEXAS INSTRUMENTS INCORPORATED silicon of SENSISTOR ±10% tolerance 1. BK resistors with values as standard items Special values and ±10% are now also available. Instruments has sensing

for the past positive rate

resistor to +200°C round lightweight circuitry. been device state of O. 7% per features compensation welded lead molded now available units, case. (more) make and the sensing from types: the

up to 20kmc.

circuitry are large predictable

°C and a constant

for temperature

resistors a uniquely features ideal silicon y available commercial! These frequency and compensating

with temperature.

TM 1/4 and TM 1/8 axial TO-5

low cost, change in high SENSISTOR JEDEC solid coefficient of resistance

-S0°C

This two years. temperature SENSISTOR by TI and has was developed device, range, a temperature resistor, silicon The SENSISTOR of this Texas the ohmic for temperature-stable need the urgent to meet device of ±5% to 2K with tolerances By extending the capability increased by Texas today was announced to 68 ohms from extending 62 ohms from Instruments. availability commercial

• The immediate

1 - (Special) February DALLAS, RESISTORS RANGE OHMIC EXTENDED RELEASE IMMEDIATE FOR NEWS RELEASE NEW PRODUCT and the in three TC 1/8 in the standard page two with a lightweight greater design temperature silicon SENSISTOR

-- and also

thermometry stage

-stable

per circuit, circuit reliability. resistors now have engine that permits device circuitry. This flexibility drain, greater power wider application in a-c coupled 1/8, (TM of standard TM 1/4, TC 1/8) and factory sales through available line extended

TI distributors

switching, and first

stages Dallas the SENSISTOR is immediately offices throughout silicon resistors available from the

in all three authorized

Special units SENSISTOR silicon U.S.

office.

• 30 -

NOTE resistor er s in amplifiers, computer amplifiers, magnetic design sensing lower stabilization bias for to provide

of d~c amplifiers. The

types and telemetering, servos, supplies, power compensating components and enhanced outputs, signal extended in temperature flexibility in fewer is reflected was line resistor The SENSISTOR TI from Resistors Silicon of SENSISTOR Range Ohmic Extended A glossy TO EDITOR: line characteristic (TM 1/8, curve 5 x 7 print TM 1/4, is attached TC 1/8) for your of the complete showing size use. reference and

D. A. Senter , AVENUE LEMMON P. 0 . Box 7 - 5411.

60D0 TS INSTRUME TEXAS FLEETWOOD TEXAS 9, DALLAS 7045 , CABLE , TEXINS INCORPORATED DIVISION APPARATUS FOR IMMEDIATE RELEASE PERSONNEL APPOINTMENT ANNOUNCEMENT

NESS NAMEDMANAGEROF WASHINGTON, D. C. REGIONAL OFFICE TEXAS INSTRUMENTS INCORPORATED

BY APPARATUS DIVISION, to c. D. Washington replaces Military regional of its office, to provide industrial G. L. McGowen, who has the for Engineer Relations division, Apparatus manager and military government, Ness v. Ness Dale appointed has Incorporated Instruments

2--(Sp.)--Texas

DALLAS, February

service customer coast named west been area. that in agencies Components

TI Semiconductor

division. Texas joined Ness several years' experience in military sales He is a graduate of the u. s. Naval Academy, League and the Institute military of and missile/space antisubmarine other of Aeronautical Texas government agencies with radar, combat warfare.

--30--

Electric. General a member Instruments of electronics, with following of Navy the Sciences. division The Apparatus 1959, in March, Instruments systems provides in surveillance, the the fields and r

Hand-delivered to Times Herald and Dallas News. ;1- / ;2 - (i; ,!}

Sunday, Feb~ I 3, 1960

For Release ENOINEERS WORKING ON NAVY'S 0 BUMBLEBEE ' t GUIDED MISSILE PROGRAM COMING TO DALLAS FOR TWO-DAY CONFERENCE Seventy electronic

a.nd guided miaaile

guidance a.nd !ire control will assemble •ystem•

from throughout

at Texa.a Instruments

dinner the country Gordon Hill. of Technology. in the Engineer•

Club of Dallas.

The "Bumblebee" missiles in development Applied Physics Included Laboratory among of their and techniques of missile group of missiles, embraces at the Wedneeday at a weapon systems and associated

of Naval Weapon•.

University

and eponaors family

of Physics group for the Bureau of The Johna Hopkins program Professor addre ■• the is technical this series The director

of conferences.

are the Tartar,

Terrier,

and Talos

two are in uee in the fleet.

repreaenting various the various phaaea contractors of the project applicable to the miaaile ie covered by aecurity regulation•. Ronald F. Keener of Tl'• Apparatus representative periodically ·meet and to discuss new develop• Subject to be program. diviaion matter 1a the Texas lnetruments

on the group. Other

of Na.val Weapons.

Corporation. will in the Bumblebee Engineers diacu••ed ''Burnbleeen distinguished program development other•

to sum up result•

on development

Wedneada.y for two day• of conference

and in production

mieailea, . of which the latter

ment•

for the Navy's

Institute of the Bumblebee working Incorporated. Dr. Albert Masaachuaetta engineers, AT TEXAS INSTRUMENTS agencies Bureau to be represented of Ships,

Bo<!!ing. Convair,

at the conference

Bell Telephone

ITT Laboratories.

a.re the Bureau

Laboratories.

Lockheed

Missile

Bendix Aviation

Systems

Division,

-zMcDonnell

Aircraft Laboratory, University Corporation, Raytheon of Texas, and Mechanic Naval Ordnance Manufacturing Univeraity Company, of Virainia, Arts,

Radio Corporation

Dr, Hill's Laboratory, Sperry Gyroscope New Mexico of America, Naval Reaearch College Varian Company, of Agriculture Associates and Westinghouse. •y ■ teme on director national addre•• policy. of the Research

will deal with the significance

of modern

He is advi ■ er to SHAPE Air D efense

Center

Weapon ■ System•

Evaluation Group. weapon and a Wilson Tommy TEXAS INSTRUMENTS AND GEOSCIENCES NEWS RELEASE COAST GUARD 19, contract to Texas Instruments related components, it was plant at Houston Product Group The be used will Delivery . , Jr. , said . Guard Coast the with in connection strip , ink-writing, galvanometric channel, dual will 1 chart radio

-C

s Loran Group s Product immediately, begin of the instruments W. Nimitz C. Manager I division

&: Instrumentation

at the Geosciences production now in recorders riter" recti/ 138 "DUAL for and ders today . reve.:1.led calls contract The reco1 chart strip for Incorporated a awarded has Guard Coast = The U.S. ~· {Special) NAVIGATION IN RADIO TO BE USED RECORDERS RELEASE IMMEDIATE INSTRUMENTS TO TEXAS CONTRACT A WARDS February HOUSTONf GROUP PRODUCT FOR CHART STRIP FOR DIVISION

INSTRUMENTATION

INSTRUMENTATION

IS HOUSTON SPEEDWAY, CABLETEXINS 31509 BUFFALO JACKSON 6-1411

I N C O R P O R A T E D

recorders navigation systems.

In addition Coast

Guard electronic a complete providing "DUAL to the and ,ccessories ::. power recorders, TI will component packaging, The system. monitoring data 11 recti/riter supply the thereby commercial standard / 11 recorder recti/riter" The

Instrumentation

design , development "recti/riter" recorders, the control was systems, military for modified Product Group

and geophysical

of Texas Insh of electronic and manufacture "servo/riter" use.

recorders systems -30-

and

instrumentation,

, automat equipment. uments i c test is engaged rn

includ ir..g equipment,

to Hand delivered News Morning Dallas Herald Times Dallas Sat. Marc~5_.XA1960.I

NSTR S IE Don Mac i ver I N C O EXCHANGE BANK RELEASE OF GROWTH DURING Incorporated continued and 136% in net income over E. Jonsson 1 company IMMEDIATE EARN I NGS OVER of operations J. E . Haggerty P. 1959 1958 of its pattern of 110% in 1959 with increases 1958, Cha i rman announced today prev i ous re c ord and President BUILDING 136% IN NET

and improvement

growth Board AND Instruments

• Texas

(Special) DALLAS, ITS PATTERN 110% IN SALES WITH GA I NS OF i n sales FOR CONTINUES INSTRUMENTS TEXAS was E D NEWS RELEASE FINANCIAL rapid OFFICES R A T O R P U MENTS GENERAL of the in the

to stockholders.

s annual report The report reveals

of $91 , 953, 845 and net income

1958 sales

with

$14 , 142 , 788 , compared

, 809 and net income $193,212 were 1959 sales that of

$6 , 000 , 928 . per

Earnings than greater rate for Co r poration, which exceeded the th i rteen yea r s. A major and made into compounded in the factor of Metals

the full yea r of the sales

was merged 38% annual far rate the past during

was the inclusion

increase

April

of sales

$3. 59 in 1959 , o r 95%

of $1. 84 in 1958.

1959 growth The company's growth high the previous were stock of common share & Controls of the company a division in , 1959. However, growth internal wi thout the new M&C division exc eeded the th i rteen-year

• - also

average

• - that

of sales generated s ub s tantial was by the company and likew is e c onsiderably . (mo r e) POST OFFICE BOX 7045 • DALLAS 9 , TEXAS • FLEETWOOD 7-4311 • CABLE : TEXINS page two TI annual report sub s idiary TI' s supply earnings, with the Semiconductor-Components in both sales highs

-- had all-time

Company,

Supply

and Engineering

& Controls,

Metals

& Instrumentation,

Geosciences

Apparatus,

-- Semiconductor-Components,

divisions All company and particularly division making the year, resulting progress. rapid Incoming was in direct contracts 31, of the December $47,000,000 About 31, I 958. December I 959, backlog

with $23,600,000

compared

with the U. S. Government

in a year-

with $6 l, 400, 000 on

of $10 l, l 00, 000 compared

backlog

end manufacturing

during increased also orders earlier. a year TI' s total volume, of production expansion

with approximately

7,500 nearly increased personnel l 00% during the number employees, Beginning facilities. and physical sales, 1959 in line with the as the 15,000 approached 1959 ended. year more The company the year

to I, 439, 000 sq ft.

in the M&C merger additional

than doubled

435,000

its owned physical

59 3, 000 sq ft

Of the new facilities,

and 241,000

facilities

net sq ft was in new construction. was under

sq ft of new facilities

construction

during was acquired An

as the year

closed. Three acre

buildings technological were and industri completed during a l complex (more)

1959 on TI 1 s more

in Northeast Dallas. than 300- They were an . . page three TI annual report 87,500 sq ft Central Research building. Under a Utilities Laboratories are construction a Central a 320,000 sq ft addition 310,000 sq ft Semiconductor-Components division facturing plant. of the addition was finished 1959. Part The company also sq ft plant to augment Limited, a wholly-owned for the markets construction has under the 35,000 sq ft plant subsidiary which manufactures and Western for completion during

-30-

late in service in a 120,000

in use by Texas

Instruments semiconductor devices Europe. 1960. manu England, at Bedford, currently to the

and a materials

and placed Kingdom of the United is scheduled construction plant and Cafeteria building, All current ENGINEERING SUPPLY COMPANY A CORPORATE DIVISION 6000 ESCO SALES APPARATUS DENTON DRIVE OF TEXAS / DALLAS REPRESENTATIVE and GEOSCIENCES March 9, INSTRUMENTS 35, TEXAS / TEL : INCORPORATED FLEETWOOD 7-6121 NAMED FOR DIVISIONS 1960

The appointment of E. F. Casey as salesman to the Apparatus and Geosciences and Instrumentation Divisions for Industrial and Safety Supplies was announced today by L. J. yan Vranken, General Sales Manager for ESCO. At the same time, Albert Pranger was appointed to serve the Semiconductor-Components and Central Research Divisions in the same capacity. All four TI Divisions were formerly served by Mr. Pranger. The move was brought about by the steady growth of the four Tl Di vis ions and the need for improved service in each of their areas. For the present, Mr. Pranger will continue to serve the Houston-based Industrial Instrumen tation Department of the Geosciences and Instrumentation Division. Mr. Casey joined ESCO in April, 1959, and, until his new assignment, worked in the field as an Industrial Salesman. Former experience includes eleven years as a field sales engineer for a coated abrasives manufacturer. Prior to his civilian employment, he served seven years in the U.S. Navy as a gunnery officer with the rank of Lieu tenant (J.G. }. He is married, has two daughters and owns his home in J?allas.

SUPPLIES/ INDUSTRIAL / ELECTRONIC / GEOf:'HYSICAL / SAFETY / POWER TRANSMISSION 1960 SPECIALLY: . SIGNED t.: in each unit. Buth

B V CBO and B V CEO;

and nd 70-21 0. known ries, t 30-v, as the J-581

60-v aad 100-v.

in the flat,

•rown- junc:tiou

tdlicon soldt•r- transi.-Ho s are available. new Tl silicon t" on uantit · industrial transistors

all TI Sale

Offices.

are

[ ili{::-6}

-.

Do Ao Senter

P. 0. 7-5411. FLEETWOOD 9, TEXAS CABLE, TEXINS DALLAS AVENUE, LEMMON 6000 INSTRUMENTS TEXAS Box 7045, INCORPORATED DIVISION APPARATUS FOR IMMEDIATE RELEASE NEWS RELEASE

NEW BROADBANDMICROWAVEDATA LINK ANNOUNCEDBY TEXAS INSTRUMENTS

21-~{Special)--A

DALLAS, March has air-to-ground mapping bc -rne of data radar syste~n.s over 100 and lighter transmitter and scanner in Radar output from a •dipole in is antenna fe d directly to a six-·foot airsolu tion the in application handle great rr~k es possible aircraft, surveillance portio u se with for the film savings welght recorder, mapping n of radar to the

FM transmitter,

parab olic-dish video of amounts as sit1aller the much film processor systemso radiated antenna (more ) , An division. problems. to replaces airborne the have up to

by Wo R. Bailey

today Apparatus ar.d wi ll q uality picture pounds was announced primarily link data the of transmission video excellent with of well it of capability transmission designed was system, broadband other for department., Surveillance the of .:nanager data it data, video of 10 megac ycles microwave Instruments by Texas developed been lir.k new broadband and 2--Data Link receiver at ground station for real-time recording and processing with only slight delay. by the elimination the receiver is improved necessary in the the quality at scanning step transmitted information is received in output transmitter The 2-watt 4500-5000 me, supplieso

The shock-mounted and

wide, 5 ino supplies, is to 5040 4370 15025 and weighs in. 120625 mounted on the me and has

transmitter long. antenna

no delay, more of including regulated measures and

a 25 me IF bandwidth.

--30--

Since a frequency 6 in. except The receiver, dish the approacho at operates pounds, of loss. of aircraft event the with aircraft from 'the is film or Picture recorder airborne information display, is tuneable power high, power over For Release From: On: A.M. 'S, MONDAY Bob Roth Booth 1409-1421 1 9 60 IRE Show MARCH21, 1960

FIRST REPORTS INDICATE THAT A NEWPROCESS TO COAT CARBONDIRECTLY ONTO STEEL, DEVELOPEDBY TEXAS INSTRUMENTSINCORPORATED,WILL PRODUCEIMPROVEDELECTRONTUBE ANODEMATERIALAT A COMPETITIVE PRICE

Incorporated, Instruments of Texas the opening coat carbon directly tal electron tube that the material will & Controls Carbon-coated steel wich of mar- manager i s now under material by evaluation in actual tube applications. Findings from conducted by TI indicate that the new anode material has comparable to gas carbonized with one

tube manufacturers

earlier tests an emissivity any carbon without the widely-used ALIRON(R) anode clad gas carbonized materials reports ject to the successful the TI process will completion find Density is is similar to that of twice . from electron First metal. and formed was fired

Power dissipation

. flaking steel nickel-clad The material . the gas content

to one-third

in tests with . division sample electron half suggest competitively to B. O. Haun, Jr., according used, experimen using studies be priced will to of a process and power dissipation emissivity have high at Metals keting development announced division made by the new TI process The new material presently materials the Preliminary . steel onto anode material

low gas content.

& Controls IRE Show today of the at Metals group Products Plate

• The General

NEWYORK, N. Y. 1 March 20 - (Special)

tube manufacturers

indicate that, sub tests, material coated by of in-use

wide application

• more -

in the ind~stry . With rare New Process To Coat Carbon exception, any metal ing,

can be carbon

Sample quantities

-2

Onto Steel

Process

by the new process.

coated application patents are pending .

of carbon - coated

steel are available and material material Directly evalua- for tion.

• 30 -

EDITOR'S NOTEA new product forthcoming reader after inquiry successful card numbers news release completion

on this of in-use

from news reports based development tests. will Please

on the above.

be omit OFFICE 5-3111 POST ADAMS INSTRUMENTS TEXAS C. Clough BOX 312 • DALLAS, TEXAS CABLE: TEXINS INCORPORATED DIVISION

SEMICONDUCTOR-COMPONENTS

OF GALLIUM AVAILABILITY COMMERCIAL the 1N650 material The a joint 1960 IRE of the opening Series represent to take full a major breakthrough in providing research Laboratories was The cations tunnel speed computer circuitry in high and general computer standard JEDEC

the lightweight

high than temperature 15 to 1), The purposes. TO-18 case, guaranteed forward voltages up to 150°C. (more) for These appli- specific amplifiers, circuits, in Series, packaged guaranteed peak currents peak to valley ratios IN650 highest swings, operation designed provides voltage Research Central Navy. as logic such large ±2%, up to 10 milliamperes were diodes arsenide of result Laboratories. U.S. of Ships,

by the Bureau

sponsored 11 "ideal by TI 1 s conducted Research of the program

and development

TI . gallium oscillators, (greater and TI 1 s Central division the a direct are diodes program and production designated units four theory. diode tunnel arsenide gallium at the Instruments The of the tunnel availability commercial Convention. Semiconductor-Components The device DIODES International engineering, research, TUNNEL by Texas advantage Series IN650 ARSENIDE announced was diodes tunnel arsenide of gallium 21, immediate

• The

21 - (Special) March YORK, NEW MARCH INSTRUMENTS BY TEXAS ANNOUNCED 1960 RELEASE FOR RELEASE NEWS PRODUCT NEW up to 1. 1 volts new gallium arsenide ±5%, and tunnel pg. diodes, already devices ... able of the with at Texas in foll production with competitively priced diodes Continuing production development theory to a complete diode

TI 1N650 Series

diodes family highly economical avail presently gallium at TI indicates the extension to keep

of semiconductors

pace circuitry. diodes tunnel arsenide from every authorized TI distributor TI sales offices throughout the United available tunnel underway in computer advances state-of-the-art are basis. on a sample only tunnel Instruments, germanium to industry The from tunnel arsenide Z - TI gallium and, are in mass immediately production ,quantities, States.

-30-

Note to Editor: A glossy 5 x 7 print showing size reference of the TI 1N650 is attached Series gallium for your use. arsenide tunnel diodes

[_ e v"\(.. \ , 'Z l

-· --

[<AA\('v\f't\ -~----

P"'~-\¢ It M,. C. 0..

---

l (

!,

\

<'.t1f)6

I Of' I TEXAS ENTS STRUM C. Clough BOX 312 DALLAS, CABLE TEXAS TEXINS : CORPORATED IN DIVISION

SEMICONDUCTOR-COMPONENTS

TO LINE ADDED announced Incorporated. Instruments by Te _xas was transistors mesa silicon availability commercial

• The immediate

of general-purpose of a new series INCORPORATED INSTRUMENTS BY TEXAS 21 - (Special) March NEW YORK, TRANSISTORS MESA SILICON NEW GENERAL-PURPOSE 21 , 1960 REL EA SE MARCH FOR RELEASE NEWS NEW PRODUCT today OFFICE 5 -3 111 POST ADAMS ~ high a-c guaranteed at a minimum standard JEDEC providing maximum high thermal TO-5

of 12, 20 and 40.

resistance

efficiency

600 mw at 25°C

collector-emitter

voltage duction from quantities through in a packaged attached directly to the header, Because

of the inherent

and vibration. the new TI silicon voltage Collector-base TA' is are construction, of mesa

w'ill dissipate

The new TI silicon to shock at -55°C Beta The devices the collector with case and TI 2Nl 566 TI 2Nl 565, and 80-200. 40-100 of 20-50, spreads beta and provide as the TI 2Nl 564, known are The new units si gna l, as small- application devices. and medium-power frequency The new TI general- range. current find wide will transistors mesa silicon purpose of 50 me and is capable frequency

a 1 to 50 ma collector

throughout of operation cutoff an alpha features The new series mesa is rated transistors at 80 v and is 60 v. mesa signal small- all TI Sales

all TI distributors. -30-

Offices available transistors are and, in off-the-shelf

in proquantities,

I NSTRUl\lENTS TEXAS Featuring 30-watt are transis tors Max. Collector new able TI 2Nl046 Series hFE amp 10 amp 40 2Nl 046A 10 amp 40 20 2Nl 046B 10 amp 40 20 or through suited especially frequency high 2Nl046 Series has power guaranteed cutoff Internal frequency collector 10 amps power transistors TI sales offices 100 V 15 me 130 V 10 15 me 130 V available from are from power transistor

photograph is attached

of the new for your voltage 15 me coast-to- authorized coast. to Editor: A 5 x 7 glossy an TI germanium

-30Note

for

in 10 microseconds.

min.

4 an1ps

2Nl 046

All TI germanium

by Texas table: guaranteed Current 1960 power today and other of the new Parameters in the following shown announced are current the high dissipation, 1/2 distributors TEXAS TEXINS POWER germanium amplification hi-fi to swit c h 3 to 4 amps of 100°C. temperature was circuits, TV deflection being reliability high for The Incorporated. applications operating : 21, MARCH alloy-diffused

• A new

21 - (Special) constructed series drivers, power DALLAS, CABLE

/ DISSIPATION/VOLTAGE

FREQUENCY HIGH FEATURE March YORK, Instruments core • GERMANIUM CURRENT HIGH INSTRUMENTS TEXAS transistor 312 RELEASE FOR RELEASE NEWS PRODUCT TRANSISTORS NEW Clough BOX DIVISION

SEMICONDUCTOR-COMPONENTS

NEW C. ORATED INCORP NEW OFFICE 5-3111 POST ADAMS

TI high use.

beta

2Nl046B

germanium

let'\t-,,2.\ n~,c.,\.,_ \~0O)?e.£ [ Ge~vl\/\.:=.<"l1vv"'\

..

OW£(

'f,R, Pho·h:,, Coll. (or Cl rj.-]

\1~V1S;$'to1.J Clough C. I TS tE I NSTRUl\ TEXAS NEW PRODUCT beta increased transistors The new emitter Series 2Nl021 betas 100 hours after are emitter in six series of alloy-junction is used in TI 2N456, germanium transistors. bake at l00°C. In the 5-amp and and currents collector at rated

of 20 and 60, respectively,

2N514, minimum guaranteed have transistors Incorporated. 2N513, 2N512, 2N51 l, germanium Instruments by Texas today was announced possible making new high-efficiency specifications The TI 2N511 Series maximum EMITTER NEW HIGH-EFFICIENCY 21--A March TRANSISTORS POWER GERMANIUM 1960 MAR.CH 21, FOR ·RELEASE HIGH BETA FEATURE NEW YORK, D I VIS I ON M PO NE NTS T OR-CO NEWS RELEASE INSTRUMENTS power , TE X A S TE XINS NCORPORATED SEMICONDUC TEXAS DALLAS E: CABL • 312 E BO X 11 OF FIC POST A D AMS 5-31 30 to 90 betas 2N456 Series, guaranteed. the emitter and base termined by the initial us es an emitter greatly increased doping doping emitter material of the germanium resulting efficiency, (more) base Since resistivities. region and higher Texas emitter beta is de resistivity crystal, in lower between the ratio by increasing was improved efficiency Emitter Instruments resistivity, at high currents. pg 2 - high beta transistors power germanium available

All TI germaniur-n

power transistors are or through Texas Instruments nation-wide distributors authorized from sales offices.

-30-

power germanium emitter is attached performance efficiency.

of the TI 2N514 alloy-junction

transistor which utilizes for your use. Background of the 2N514 Series new TI high-efficiency emitter

5 x 7 photograph

A glossy Note to Editor: emitter germanium as compared

the new high-efficiency curves transistors to units

show increased using

the

with conventional

• --- ----

-------------------

• ---

--

----

--

2N514-A-B 120 I 0 0 .. c,:

-

IMPROVED Tl EMITTER EFFICIENCY

100

<I>

"' C 0 .!:

-

80 C ~:, u .. "'O 60 0 .. ~ 0 "- 40 ~1

-

0. L----------'---L-----------L----'-------------,--'--'

• 1.0

• 0.3

• 0.5

CONVENTIONAL EMITTER EFFICIENCY

• 1.0

• 3.0

le - Collector Current - a

• S.0

-10 .0

-1 S.0 - 20.0 -21 .0

.. C. TEXAS Clough DALLAS. TEXAS CABLE: TEXINS • 312 BOX OFFICE 5-3111 POST ADAMS INSTRUMENTS INCORPORATED DIVISION

SEMICONDUCTOR-COMPONENTS

NEWS COMMERCIAL SEMICONDUCTOR NETWORKS ANNOUNCED March 21 - (Special)

• The

NEW YORK, Incorporated, fully The company the Circuit are expected semiconductor and airborne of prime importance. been utilized include networks circuitry available today to find wide appli- made

miniaturization

Circuit networks Solid blocks, gates, oscillators, Circuit, known as the a standard interest, where Typical logic digital was Circuit are variety network Solid in missile of custom-designed predictions. of industry semiconductor 1960 IRE Show. cation Instruments and to stimulate of the of availability by Texas today evaluation opening CIRCUIT commercial announced a wide is now producing Solid shelf ahead years To facilitate

applications. off-the-

three 1960 21, INSTRUMENTS BY TEXAS immediate was networks semiconductor Circuit Solid OF SOLID AVAILABILITY IMMEDIATE MARCH RELEASE FOR RELEASE at and reliability which have already and multi- NOR circuits vibrators. The capable multivibrator measures Solid standard only conventional to an equivalent of operation rate. at a 200 KC repetition transistorized

• a one-hundred-toprinted

circuit

(more)

one reduction device.

The

device

the equivalent

11 11 and contains 0. 250 11 by 0. 125 by 0. 031

components- is a binary 502, TI Type in size The unit when of 16 compared is designed to pg. operate with a 6-volt power supply. The teristics have been provided so that the connected for use as a shift register, component integrates the conductor material, interc II "thin-film and modular Type be inter or set-reset equivalents into Unlike design Circuit the Solid semi of high-purity of reliability-decreasing majority onnections. extensions logical networks

of TI-developed

mesa oxide-masking, Diffusion, Ultrapure materials reliability. The A working provided are Texas York Coliseum. quantities perform the Circuit division booth at the units These Circuit all to de si g n and produce specialized of American Bosch 1960 been have are devices TI Sales designed adder

An interconnected

502 Solid through Arma Offices. Radio Engineering occupies only delivered circuit. Suitable glossy photos under A complete engineering I for Show in the cubic inch requirements. your use. package. on is on display contract available attached sealed Arma, 1/50

-30to Editor:

and increase

by TI and based

immediately to customers units of a complete hermetically custom adder, to make contamination in a glass-to-metal serial used are forming function to reduce throughout Solid 1. 5 grams. Type wafer is encased Instruments at the weighs chemical used techniques. production transistor are which by techniques produced and unit by the are evaporation, semiconductor

a single-crystal

a circuit semiconductor Circuit Solid Notc custom p e rmits systems. piece a single flip-flop. concept Circuit

to miniaturization,

the can counter, approaches eliminating charac Circuit customers' the into and output 502 Solid of the Solid of the devices integration engineered input necessary binary

desi g n :flexibility

inherent The network Circuit of Solid availability Z - commercial New and to Arma. in evaluation staff is prepared

...bD I see [ eV)d. '21 \''lo.xL-\.l'1

L"7o\i ~ C;( 1 ( • .1 ' ., ',,,, . ' .i .......... c..,.;,,

P,J2,Pn~c.loll, to(

...L, r ~ ~ '-' <() c ~ ~ ·•,.o~•,J11 "?e.'1/"\

J o(~ ~ For Release From: On: MONDAY A. M. 'S,

Bob Roth Booth 1409-1421 1960 IRE Show

MARCH21, 1960

TEXAS INSTRUMENTSINCORPORATED,GENERALPLATE PRODUCTSGROUPREPORTS THE DEVELOPMENT OF 100 NEWCLAD-METALCOMBINATIONSFOR SEMICONDUCTORS IN 1959 NEWYORK, N.Y.,

March 20 - (Special)

• Industry-wide

use of clad

in semiconductors

grew to an unprecedented high the General Plate Products group Instruments & Controls division, the nation's Metals cious-clad metals. General semiconductor industry Sales first in the of Texas Plate largest clad-metal was more than in 1959, according manufacturer the of pre in 1959 for the preceeding two weeks of 1960 equalled to Incorporated, volume triple metals the year's total. total for during 1959 also re industry A the year in 1957 . Variety of clad-metal flects

the metallurgical

total

of 199 different

General

Plate

the manufacture

Nearly 100 of these during the past clad clad nickel, . combinations have been supplied group clad metals were first introduced by the TI product group in 1954 . for first time since of semiconductors combinations

were fabricated

the by year. were used for antimony semiconductor clad-metal Of the 199 different sites supplied momentum in the Products into combinations silicon molybdenum, lead-tin-antimony

clad-metal base etc.)

tabs combinations, 88 different compo clad Kovar, gold tabs (gold-antimony and 56 for germanium base clad 30, etc . ) . Twenty-two Alloy

• more -

(tin com- New Clad-Metal binations clad Combinations were for molybdenum), 14 for whisker closures (tin-clad especially prove the heat (25/75 lead copper-clad wires nickel), in the area of materials for The composite is reported to im

in 1960 is seen

copper-clad dissipating Kovar. property

of the base.

for as seen heavier solder of striped Several bases, cold . Other increased tabs and bases, and greater ratios. Greater activity of clad metallurgical emphasis in on double-clad demand for is also trends clad reported ma metals in the with area metals . of the newest are sealing in the application by TI are base clad and 13 for steel), copper). to enclosures for 446 stainless nickel en in 1960 is anticipated terials 10/80/10 clad-metal A breakthrough semiconductors 1006 steel, (copper-cored (silver-clad activity bases, for 6 for wires Increased metal bases

-2

featured at composites, the Texas such as nickel-clad Instruments

• 30 -

Incorporated

molybdenum IRE display.

[\C1 0

Hal Mayer COR IN , 9 , AS DALL

P . 0 . BO X 7045

FLEET W OOD 7 - 5411.

TEXAS

, C A BLE , TEXINS

TED ORA P AVENUE LEMMON 6000

IN S TR U M E NTS

T E XAS

DIVISION

APPARATUS

FOR IMMEDIATERELEASE

NEWS RELEASE

TEXAS INSTRUMENTSTO DEVELOP NIKE DISPLAYS

DALLAS, March Whippany, New Jersey, displays for of performance tion, showing the These displays will be slightly defense multi-color presenta the system's acquisition radar. larger than those by the Federal The engagement displays will be used in tracking radars. These displays will square and wi l l also system's feet five for contractor the Zeus anti- p r ovide missile now used for with the Agency. Aviation control traffic system. give will displays monitor ThE TI radar air u. s. Army ' s anti-ICBM Zeus--the Laboratories, engagement and monitor radar develop to Telephone by Bell selected been has Incorporated ments Instru of Texas Division

21--(Special)--Apparatus

color connection be approximately presentation. is system the Western Prime Electric

Company. Other include

TI Apparatus the development Di vision missile an d prod u ction and of space guidance

activities , instrumentation, {more)

oJ 2--Nike Displays detection, and Centaur, Corvus, Apparatus Governmental veillance, control flight systems Mercury, Falcon, for Bomarc, Titan and Delta. military and other warfare, combat Minuteman, Division also provides agencies with anti-submarine and heavy radar systems.

--30--

equipment and the sur I TEXAS LINE ENTIRE of an entire line Instruments Incorporated. · The line includes

or in a shingle

array, available either singly horizontal light sensors use The new TI silicon diffused silj..:on miniatur e v er tical device, null-sensing consists dielectric case when connected to indicate a null is falling on each sensor. Positioned behind front of a moving beam minute variations glass

in a subminiature

under vertical an output 1250 foot-candles card reader light LS 222 horizontal case measuring of more than

of light. produces

an output (more) indicating in meters, gravity reader card for is packaged

O. 50 11 l.ong by O. 08 1' in diameter,

250 microamps Under or in choppers. sensor only needle application wide to find O. 44 11 amount an equal of r .emotely systems, servo and balanced followers curve The new TI produces

It is expected

of only a moving is capable the device systems, tracking galvanometers, It of light, in intensity.

photo-mechanical

and null-sensing

and a unique are sensors cells, solar the LS 221,

in a subminiature

mounted

sensors

by Texas

instrumentation.

in ultra-sensitive for availability announced readers

i o r punched-card

SENSORS was sensors silicon

of photovoltaic

1960 MAR CH 21, commercial immediate

21 (Special)--The

March of light TEXAS TEXINS DALLAS. CABLE: INCORPORATED INSTRUMENTS NEW YORK, The • SILICON

OF PHOTOVOLTAIC

BY TEXAS INTRODUCED long. Clough DIVISION

SEMICONDUCTOR-COMPONENTS

two matched C. 312 Fon HELEASE NEWS RELEASE NEW . PRODUCT device BOX OFFICE 5 - 3111 TED ORPORA INC TS E STRUl\1 POST ADAMS

the same of more

with a load conditions, than of 1,000 the TI 300 microamps. ohms LS 223 The ._ sensors

pg 2 - photovoltaic

silicon LS 223 is available in a metal solar silicon TI diffused- time limitations of the card feeding are cells efficiencies up to 10% and the single Cells fabricated into ounces per antimonide TI offers complete of all solar cell applications. Instruments al so manufactures a-c detectors known are detectors signal are infrared cell are measure 1 cm. Series with of l 6 for the indium

diffused-junction

of 100 to lOK ohms by 2 cm. assistance engineering and M-3000 available load a static use in the 2 to 5 micron for as the M-2000 impedance The units to resist u6.its The range. a small and feature

a D>:<of 4 x 10

TI 9 nominal on area. dependent All TI sensors engineering details cells de signed shingles contact. Texas system as single either available panels. with development of 4 a re spouse power

solar-generator

or in complete

tall

of ope ration.

speed their limits the mechanical so only microseconds with and O. 284" feature devices Both

in the top.

mounted

a lens

O. 24" in diameter

case are assistance can be obtained available immediately is available through to develop all TI Sates

in production applications.

quantities Complete Offices.

--30--

NOTE TO EDITORSLS 223 and of the solar 5 x 7 glossy cett s are photographs enclosed. of the LS 221, LS 222 and and L

• Don Macive l'

~-~as

3A, 3B, 3C, 3E , 4A, 6C 6D, 6E and S-C salesmen .Con Maciver

Code: In cor porated I nstrum3nts T EXAS I S TR UME NTS GENERAL

I N C O R P O R A T E D

EXCHANGE March Monday the immediate commercial conductor networks and a new gallium show and convention Engineers simultaneously is introducing manufacturing divisions. the size crystal semiconductor electronics status and off-the-shelf an advance as being The Solid Circuit leapfrog exceedingly fully integrated into a single years of other aimed carefully controlled ahead

a t miniaturiza

crystal densities and thus constructions t ion. OFFICE BOX 7045 • DALLAS 9, TEXAS • FLEETWOOD literally Because

ma teri al is u s ed in their

(more) POST 7-431 1 • CABLE wafer- predictions. of industry component possible by production for devices the best pure, announced have been to reach make concepts other year the past

is the first

networks advanced of high-purity piece however, three all other is a complete network Each of circuitry at last networks semiconductor its four from new products During TI, than greater

10 to 100 times

Tl

of a matchhead.

availability regarded Coliseum. a single companies. several

at the New York

within

miniaturization

to extreme approaches Institute achievement. fabricated circuit electronic of the annual Circuit IRE show as a developmental functioning for the opening 270 other than more its Solid

Tl demonstrated year's

timed

are

The announcements

diode. tunnel arsenide semi- Circuit of both its Solid availability will announce Incorporated Instruments

• - Texas

21 - - (Special)

DALLAS,

NO Vv AVAILABLE:

SHOW OF THE IRE AT ANNUAL DIODES TUNNEL ARSENIDE GALLIUM of Radio MONDAY NETWORKS CIRCUIT ITS SOLID ANNOUNCES INSTRUMENTS INTRODUCES BUILDING BANK FOR RELEASE NE WS RELEASE TEXAS OFFICES : TEXINS

-

. Page 2 Solid Circuits in four are available joint research, 56 new silicon transistors series and production program 3 new general devices, for industrial applications, power Tl's Apparatus transistors, division of video information The new system improves picture

the transmission

results from quality procedure, (more) silicon mesa transistors, 34 new grown-junction silicon sensors, 9 new and 1 gallium arsenide by airborne more diode. varactor data link system a broad-band radar

at the ground-based gives

are

3 new controlled

stacks, diode research division silicon gathered a of Ships. 3 photovoltaic is announcing

for transmission

simplifying

diodes

with the device

Navy Bureau purpose stabistors, 2 new silicon diodes, of germanium high voltage permits of TI' s Semiconductor- Laboratories by the U.S. field. The tunnel of the Semiconductor-Components

of encapsulated

types switching rectifier introduction new products Other 48 standard Their sponsored phases

and development

Solid or germanium, a series. Research and airborne in that the use breakthrough theory. and Central division to in the computer with silicon tunnel in addition importance. of prime diode within units engineering Components a major of the basic

to be taken

full advantage made as compared material, arsenide of gallium being are represent diodes tunnel Tl's are eliminated, in missile is anticipated

and reliability

already applications network Circuit

miniaturization

where electronics reliability improved

Wide application

reduction. size dramatic of greatly promise offer

the new networks

are

problems

and packaging

interconnection

and numerous construction information mappers. receiver by in a shorter Page 3 Solid Circuits time, by eliminating several

that it has been

selected of the system announcing radar Tl 1 s Metals & Controls with carbon steel coating

a new subminiaturized,

differential sealed Geosciences Products Group is introducing readout system recorder per square also inch. is being tube anode material. It is hermetically sealed switch, a new low a new digital temperature

F. and pressure

"SMART','

"recti/

characteristics

related semiconductor devices will be demonstrated Group's area

-30-

changes riter" of transistors electrical IRE and pressure an automatic and recording consolidated

Instrumentation

It indicates monitoring. in industrial A new flush-mounted 70-foot manufacture. device testing of Tl's and 100 new clad- applications, division's introduced. for a new process is announcing

& Instrumentation

to 1400 degrees

changes anti-ICBM electron application with broad to develop presentations. color for use in semiconductor Tl's pounds Nike-Zeus for precision thermostat combinations temperature for the Army's division to improve introducing metal Laboratories will provide The displays system. defense displays and engagement monitor Telephone by Bell is also The division components. portion

in the airborne

100 pounds of over savings weight and permits

to IO, 000 strip

chart machine for and other in the Industrial show exhibit. Products U M EN TS

T E X A S INSTR P

INCOR March diode stacks. These standard silicon availability TI has applications. communications lead either single ended or axial The smallest unit 0. 075 .cu. in. 700 volts, s eri e s to provide 6 . 0 grams) , the units 24 PIV ratings at 25 °C, c urrent

at P IV at l00°C The

700 volts power supplies for radar case si~e s with diodes in series current to meet military specifications rugged at PIV, voltage 6500 volts. At all rectified forward

drop. ( l N2878 "through

voltage

diode

stacks

by TI to provide

high voltage in a small environmental requirements . (more) leakage 30 microamps high encapsulated package average in weighing

(0. 225 cu. in.

to provide

250 milliamperes

low forward designed unit and two diodes contains 2. 0 grams) w:eighing to PIV ratings. 24 standard with construction and an extremely were 4 miniature provided reverse 1N2925)

of encapsulated

from 0. 5 microamps standard at the announced provide standard provide INSTRUMENTS 1N2925 the largest 13 silicon contains STACKS DIODE types voltage in high use 1960 21, of 48 standard through 1N2878 units immediate for 6 500 volts NS TEX) LE : MARCH today Instruments

• Texas

21 - (Special) the commercial IRE show CAB BY TEXAS INTRODUCED SUPPLIES N EW YORK, TEXAS DALLAS, • HIGH VOLTAGE

OF ENCAPSULATED

TYPES POWER 312 RELEASE FOR NEWS RELEASE FOR Clough D IV ISI O N

ON DU C TOR -C O M PO N ENTS

SEMIC 4 8 STANDARD C. BOX E D ORAT NEW PRODUCT OFFICE 5 - 3111 POST ADAMS lightweight in accordance with applicable pg. 1N2925 1N2875 through through sales offices of sizes, shapes, The available stacks diode voltage 2 - TI high a wide variety made to customer voltage high diode the U.S. throughout and electrical immediately stacks are Special encapsulations in be custom

characteristics

can

(4 single

specifications,

-30-

Note

to Editor: A 5 x 7 glossy

photo of the eight package configurations of the 1N2878 through 4 axial lead construction) diode stacks showing size reference is attached 1N2925 for your high use. ended, voltage i • ' ,.._ 1NZu!II ~

--at..-- ,'---,---

UMENTS INSTR TEXAS OFFICE 5-3111 POST ADAMS C. Clough BOX 312 TEXAS DALLAS, • TEXINS : CABLE INCORPORATED

• COMPO

SEMICONDUCTOR NEW NEWS TEXAS INSTRUMENTS YORK, added to Texas The ON-OFF switching Instruments line of silicon controlled rectifiers IRE Show. TI-025, and with 1960 TI-010, silicon controlled rectifiers These lightweight economical for ON-OFF switching, gate current to switch the TI-110 the to switch "on", and maximum holding currents

of 5 ma to 25 ma.

of the of 5 silicon case. Like standard JEDEC TO-5 provide output currents of 1 amper forward currents recurrent drop peak of 2 volts forward breakover current at 80°C case voltages case case (more) the Series, temperature, TI-010 Series average rectified inverse voltages with peak at 50 volts. They provide and maximum 2Nl 595 packaged rectifiers temperature temperature at l ampere. to the identical controlled 2Nl595 the e at 80°C at 125°C are TI- 010 Series Series in the and minimum

-5 ma to -20

current Series) of 300 ma of 10 ma to 50 ma currents forward provide

characteristic.

switching ON-OFF added of

characteristics

th e optimum combine opening at the to 20 ma gate 5 ma "off", TI-050 devices dimensions The physical (formerly devic es were

• Three

of the New York RECTIFIERS CONTROLLED SILICON DIFFUSED SWITCHING 21 - (Special) March NEW ON-OFF 1960 21, MARCH RELEASE NEW THREE ADDS OF PNPN TO ITS LINE DEVICES FOR RELEASE PRODUCT DIVISION NENTS 3. 3 amps forward voltage ma pg. small switching characteristic (formerly the unit, the TI- 010 Series ideally suited to lead, known as a 11gate A small (2Nl595 in production distributors line of 5 silicon controlled rectifters to control the current 11 , to trigger opposite Series) the nationwide rectifiers passing through the device. The the anode configura stud. and ON-OFF rectifiers TI-010 controlled stud-mounted welded, controlled Series, through quantities and sales silicon 2Nl600 Series, is silicon located leads of PNPN the series all TI PNPN

in the rugge4ized,

and cathode

capacity,

of l ma is used

current typical is available the gate to bistable similar functions current like which The entire switches makes Series) 2Nl 600 Series tion with the the TI-130 a third utilizes plus 2Nl 600 Series by the 3- ampere complemented rati~gs greater requiring applications For and voltage circuits.

or flip-flop

multivibrator current for performing applications circuit printed high size,

The lightweight, ON-OFF

able rectifiers new TI controlled 2 - three is immediately network of authorized avail TI

offices. -30-

Note to Editor: A glossy 5 x 7 print rectifiers (2N1595 reference is attached

of the complete

.line of PNPN silicon controlled 2Nl600 Series, TI-010 Series) showing Series, for your use. size

[eV'\tJ \ 2 l Mev:l.-'n.\ q G, 1 ~e't;, R , Vh Qe '=>; s •lc,s 1 N -S1\--; e;o 1~. , P N -----·-- - - -----t.-~ ..--

r.._ ____ I l l

• ·--

--·----•--------

(.0[\,f.'M POS T OFFICE A D A MS 5 -3 111

IN ST R Ul\ l E NT S

T EXAS C. Clough BOX 312 , TEXAS DALLAS NS CAB LE : TEXI • INCORPORATED

N D U C TO R-CO MPO N ENT S DIV I SION

SEMICO FOR RELEASE NEWS NEW PRODUCT TWO NEW CONTROLLED FORWARD 1960 21, MARCH RELEASE CHARACTERISTIC INSTRUMENTS SILICON DIODES (STABISTORS) ANNOUNCED BY TEXAS NEW YORK, March 21 - (Special)

• TI announced

at the IRE Show today commercial availability v oltage reference the diode rather silicon than

we re designed

by TI for use

ch aracteristics

are

are

networks,

f or transistor

bias sig nal limiters , and voltage has The customer and will p rocess as a direct new TI low cost p u rpose 1 N645 Series where reverse suited economically priced stabistors ideally temperature sensing circuits, as meter of the Gl 29, which

of applications,

for diodes alloy feature

plug , and gold plated

p acka g e, molybdenum

applications .. a choice replacement and Gl30 The Gl29

characteristics. current

of

characteristics

protectors,

stabilizers.

fit the majority

p rocess These in low level not required and Gl30 The Gl29 reverse the typical the forward utilizes which diode low an extremely is basically called

as it is generally

stabistor The and Gl30. the Gl29 (stabistors), diodes silicon characteristic forward of two new controlled the . (more) by the diffusion made or the Gl30, already

stabistors the same leads

is made

that

by the alloy

on the market.

TI designed hard glass used in its general are pg. 2 - two new TI stabistors Gl29 and Gl30 duction quantities from offices throughout the The silicon stabistors the nationwide are network immediately available of TI distributors and in prosales U.S.

-30-

Note to Editor: A glossy 5 x 7 print of the reference is attached for Gl29 your

and Gl 30 silicon use.

stabistors

showing

size

[ t' l'\L

, 1-\ f'\t,._,c:. \._\.q_ ~Q) ?<?cce- (), r--1

[ ":);\~t.ov'-

? ,( o I\• o .o( ; :~ ..

-S,r~\;,;~..\.1.71~-l

() ,. . C. Clough P NCOR I TS UM E INSTR T E XAS O POST ADAMS

• COMPONENTS

The USN 1Nl816 diodes

with voltage

10 watts

at 50°C .

and dissipates Of Texas

85 types rectifiers meeting TEXAS TEXINS Diode diodes with voltage ranges of military regulator power of silicon

±5% , and dissipates

types 14 standard includes from 3. 3 volts to 12 volts than 400 standard diodes and TI diodes and t ts at 25°C . 400 milliwa broad line of more Other military

specifications.

specifications are the following: with ranges from

60 to 175 volts

ranges

from

225 volts

now meet military

Series diodes, (NAVY) . types to 150 volts 10 volts from at the today

the requirements

meet 42 standard AND and reference of regulator Reference

JAN 1N457 Series 3 ma to 20 ma IF•

announced Glass Instruments rectifiers, Instruments

and/ or MIL-E-1/1259

Ser i es i ncludes ranges The USN 1N746 of silico n reference INSTRUMENTS two series (NAVY) 1/1258 MIL-E~ specification BY TEXAS

and USN 1N746 Series,

Series

the USN 1Nl816

±5%.

• Texas

21 - (Special) March REGULATOR ANNOUNCED DIODES

of the 1960 IRE Show that

opening : 21 , 1960 MARCH SILICON

AND USN 1N746 SERIES

REFERENCE NEW YORK, DALLAS, CABLE DI V ISIO N FOR RELEASE NEWS RELEASE SERIES USN 1Nl816 • 312 BOX RATED SEMICONDUCTOR NEW PRODUCT OFFICE 5 - 3111 of silicon diodes PIV,

and Lib of 5 µa at 150°C.

AF 1N645 Series P I V and 400 milliamperes of silicon diodes IF. (more) with to 600 volts pg.

2 - new USN 1Nl816

JAN 600 volts 1N253 PIV, conductance and USN 1N746 Series o-f silicon 0. 2 amp to 1 amp of 1 ampere

The JAN 1N538, 200 volts

to 600 volts

ductance

of O. 5 amperes

diodes rectifiers with ranges

10 at 135 °C storage

from 100 volts temperature to and forward

at 1. 1 volts. JAN

1N540,

PIV,

750 milliamperes

and JAN 1N547 silicon 10 at 50°C, rectifiers provide and forward con at 1 volt.

-30-

Note to Editor: A glossy Series 5 x 7 photo silicon diodes

of the USN 1Nl816 showing

size Series reference silicon is attached diodes and USN 1N746 for your use. 1 OFF I CE POST A D AM S 5 - 3111 R UMENTS I NST TEXAS r. ~ox r.1ough DALLAS, • :3"'12 TEXAS TEXINS : CABLE INCORPORATED S EMI C ONDU NEW NEWS FIRST GALLIUM NEW MARCH V ARACTOR DIODE ANNOUNCED SHOW arsenide diffused gallium

• The first

21 - (Special) AT 1960 IRE at the was announced by Texas Instruments TI varactor XDS00 is encased

in a reversible

diode varactor RELEASE INCORPORATED INSTRUMENTS March YORK, ARSENIDE 1960 21, FOR RELEASE PRODUCT BY TEXAS ENT S D IV I SION C TOR -COMPON junction of the opening 1960

IRE Show. The

microwave e nded, ceramic device

characteristics

at room temperature. silicon or germanium over to the temperature significant reductions of liquid a junction bias,

-6 volts

at 2 Kmc, 45. Q is typically and 110 Kmc or greater capacitance variation The XDS00 has measured at 100 kc. when The measured of the XDS00 an extremely capacitance at 2 Kmc

a Q of 30 measured

at zero improved of its high mobility when the device achieved are arsenide Gallium nitrogen. for offers also figure. in noise offers because improvements Additional is lowered The XDS00 Gallium used was arsenide package. double polarity, When frequency cut-off voltage. follows the minus low inductance (more) at - 2 volts. at breakdown varactor

to 1. 0 µµf max

of 0. 1 µµf min

with

to

referenced

is 60 Kmc The 1/2

a 0. 4 µµf package

at - 2 volts shunt power law. capacitance Prices, through the home and delivery information, technical schedules are available in Dallas. office

-30-

Note

to Editor: A 5 x 7 glossy

showing size reference of the TI gallium is included for print your arsenide use. var actor diode (XD500)