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NTE crossovers
ECG Phillips crossover
SK Cross Reference

Transistor Specs
Transistor Cross Reference
Download the whole Cross Reference
Transistor Data at Vego

Motor de cautare pentru circuite integrate si componente electronice.
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Boin's Semiconductor page

TUBES!!, Tuburi electronice, preturi si info

Surse de informare mai vechi
Rochester Electronics
Lansdale

GENERAL WEB SEARCHES!!!

Start of Company Info

3D Labs
http://www.3dlabs.com/
Procesoare pentru placile video

3Dfx Interactive
http://www.3dfx.com/
Procesoare pentru placile video 3D

8x8, Inc.
http://www.iit.com/
Cipuri video

AB-Semicon
http://www.ab-semicon.com/
Cipuri pentru placile de retea, RAM, microcontrolere

Abrizio
http://www.abrizio.com/
habar nu am ce fac astia

Acapella
http://www.acapella.co.uk/
circuite integrate pentru retele

Acard
http://www.acard.com/
Cipuri pentru placile SCSI

ACC Microelectronics
http://www.accmicro.com/
circuite integrate pentru PC-uri

Accelerix
http://www.accelerix.com/
Acceleratoare grafice

Acer Labs
http://acerlabs.com/
Cipseturi pentru placile de baza, PC controller chips, circuite video si RTC

Actel
http://www.actel.com/
socluri socketuri FPGA

Adaptec
http://www.adaptec.com/
Vestitele placi SCSI

Adaptive Networks
http://www.adaptivenetworks.com/
circuite integrate pentru retele fara fir

Adhoc Technologies
http://www.adhoctech.com/
circuite integrate pentru retele fara fir

Advanced Analogic Technology
http://www.analogictech.com/
habar nu am ce fac astia, dar fac si ei ceva

Advanced Communication Devices
http://www.acdcorp.com/
circuite integrate pentru retele

Advanced Hardware Architectures
http://www.aha.com/
controlere de date, circuite de compresie, circuite de corectie a erorilor

Advanced Linear Devices
http://www.aldinc.com/
amplificatoare operationale, comparatoare, tranzistoare, comutatoare analogice

Advanced Micro Devices
http://www.amd.com/
microprocesoare, porti logice, Flash, EPROM, microcontrolere, circuite pentru retele, controlere de date, circuite integrate pentru retele fara fir

Advanced Micro Systems
http://ams2000.com/
circuite regulatoare de turatie pentru motoare

Advanced Monolithic Systems
http://www.advanced-monolithic.com/
regulatoare de tensiune, surse de referinta, senzori de temperatura, amplificatoare, tranzistoare (BJT)

Advanced Power Technology
http://www.advancedpower.com/
tranzistoare MOSFET, diode, redresoare

Advanced Rendering Technology (ART)
http://www.art-render.com/
http://www.art.co.uk/
procesoare grafice

Advanced RISC Machines
http://www.arm.com/
microcontrolere

Advanced Semiconductor
http://www.advancedsemiconductor.com/
tranzistoare (MOS, BJT), diode, tiristori

Advanced Telecommunications Modules
vezi
Virata

AITech International
http://www.aitech.com/
convertoare video

AKM Semiconductor
http://www.akm.com/
circuite pentru telefoanele celulare, convertoare de date, CODEC-uri, EEPROM-uri seriale,circuite procesoare de imagine

Alcatel Microelectronics
http://www.alcatel.com/mietec/index_s.htm
circuite integrate pentru retele, circuite pentru comunicatii

Alcatel Mietec
vezi
Alcatel Microelectronics

Alcor Micro
http://www.alcormicro.com/
circuite integrate pentru USB

Allayer Technologies
http://www.allayer.com/
circuite integrate pentru retele (ethernet, fibra optica)

Allegro Microsystems
http://www.allegromicro.com/
circuite de putere, regulatoare de turatie, senzori Hall, circuite de procesare

Alliance Semiconductor
http://www.alsc.com/
DRAM, SRAM, Flash, circuite acceleratoare grafice

Allied Signal Microelectronics
http://www.mtcsemi.com/
microprocesoare, cipuri pentru GPS

Alpha Industries
http://www.alphaind.com/
transistori (FET), diode, GaAs MMICs

Alpha Semiconductor
http://www.alpha-semi.com/
amplificatoare operationale, transistori, regulatoare de tensiune, tensiuni de referinta, convertori DC/DC

Altera
http://www.altera.com/
porti logice (EPLD)

American Bright Optoelectronics
http://www.americanbrightled.com/
LED

American Microsystems
http://www.amis.com/
ROM, circuite integrate pentru retele fara fir, cipuri pentru telecomunicatii , mask programmable system devices (MPSD)

AMP
http://www.amp.com/
accelerometers

Amplifonix
http://www.amplifonix.com/
amplificatoare de putere RF , diode PIN, oscilatoare controlate in tensiune

Amlogic
http://www.amlogic.com/
cipuri decodoare audio/video

ANADIGICs
http://www.anadigics.com/
circuite integrate pentru retele cu fir si fara fir, circuite CATV, circuite de putere toate in tehnologia GaAs

Analog Circuit Technologies
http://www.analog-circuit.com/
demodulatoare RF

Analog Devices
http://www.analog.com/
convertoare de date, cipuri DSP, amplificatoare operationale, circuite de putere, senzori, etc...

Analog Microelectronics
http://www.analogmicro.com/
convertoare de date, regulatoare LDO

Analogic
http://www.analogic.com/
de toate

Anchor Chips
http://www.anchorchips.com/
circuite pentru calculatoare (PCI, USB)

Andigilog
http://www.andigilog.com/
senzori de temperatura

Angstrem
http://www.angstrem.ru/
producator rusesc de circuite integrate

Apache Systems
http://www.apachesys.com/
habar nu am ce fac si astia

Apex Microtechnology
http://www.teamapex.com/
amplifcatoare, convertoare DC/DC

Applied Micro Circuits
http://www.amcc.com/
controlere PCI , circuite integrate pentru retele, ceasuri , porti logice

APTEK Williams
http://www.aptekw.com/
circuite integrate pentru telecomunicatii

Aptos Semiconductor
http://www.aptos.com/
SRAM, FIFO, circuite integrate pentru retele

Arcobel Graphics
http://www.arcobel.com/
procesoare video

Arithmos
http://www.arithmos.com/
drivere pentru ecranele cu cristale lichide

Arizona Microtek
http://www.azmicrotek.com/azm
circuite logice

ARK Logic
http://www.arklogic.com/
acceleratoare video

Aromat
http://www.aromat.com/
relee

Array Microsystems
http://www.array.com/
compresoare video, circuite DSP

Artist Graphics
http://www.artgraphics.com/
procesoare video

ASC Semiconductors
http://www.asc-semiconductors.com/
diode, oscilatoare cu cuart, cristala de cuart

Associative Computing
http://www.asp.co.il/
circuite asociate

AT&T Microelectronics
vezi
Lucent Technologies

ATecoM
http://www.atecom.de/
circuite integrate pentru retele (ATM)

ATI Technologies
http://www.atitech.com/
controlere grafice

Atmel
http://www.atmel.com/
microprocesoare, EEPROM seriale, Flash, EPROM, EEPROM, convertoare de date, porti logice (FPGA,CPLD)

AudioCodes
http://www.audiocodes.com/
procesoare de voce pentru telecomunicatii

Audio Digital Imaging
http://www.adi.net/
circuite compresoare video

Audio Processing Technology
http://www.aptx.com/
circuite audio

Auravision
http://www.auravision.com/
circuite procesoare video

Aureal
http://www.aureal.com/
cipuri audio - a dat faliment

Austin Semiconductor
http://www.austinsemi.com/
http://www.austinsemiconductor.com/
EEPROM, SRAM, DRAM, EPROM, Flash

Austria Mikro Systeme International
http://asic.vertical-global.com/
http://www.ams.co.at/
cipuri pentru comunicatii

Avance Logic
http://www.realtek.com.tw/cp/cp.html
procesoare video , circuite audio

Averlogic
http://www.averlogic.com/
convertoare video PC/TV

AVX
http://www.avxcorp.com/
filtre, rezonatoare

Axis Communications
http://www.axis.com/products/technology.html
microprocesoare

Aztech
http://www.aztech.com.sg/
cipuri audio

Ball Semiconductor
http://www.ballsemi.com/
de toate

BARCO SILEX
http://www.silex.be/
filtre difitale

Benchmarq Technology
http://www.benchmarq.com/
cipuri pentru incarcatoare de baterii , memorii nevolatile, ceasuri de timp real

Berkeley Integrated Technologies
vezi
Volterra

Betheltronix
http://www.betheltronix.com/
circuite integrate pentru retele fara fir

BitParts
http://www.bitpartsinc.com/
intrerupatoare

BKC Semiconductor
http://www.bkcs.com/
diode

Bookham Technology
http://www.bookham.com/
transceivere, senzori integrati

Bright Microelectronics
http://www.brightflash.com/
memorii Flash

Brilliance Semiconductor
http://www.bsi.com.tw/
memorii SRAM

Broadcom
http://www.broadcom.com/
circuite integrate pentru retele, circuite pentru MODEM

Brooktree
vezi
Rockwell Semiconductor

Burr-Brown
http://www.burr-brown.com/
convertoare de date, amplificatoare operationale, circuite de putere, circuite audio, sensori, etc...

Buslogic
http://www.buslogic.com/ (link deactivated?)
circuite pentru PC-uri

Butterfly DSP
http://www.butterflydsp.com/
cipuri DSP

C-Cube Microsystems
http://www.c-cube.com/
circuite integrate procesoare video, sisteme multimedia

C-Port
http://www.cportcorp.com/
de toate

C&D Technologies
http://www.cdpowerelectronics.com/
module convertoare DC

California Eastern Labs
http://www.cel.com/
transistori

California Micro Devices
http://www.calmicro.com/
terminatori, divizoare de tensiune,

Calogic
http://www.calogic.com/
amplificatoare, transistori (JFET, FET), diode

Catalyst Semiconductor
http://www.catsemi.com/
EEPROM, EEPROM seriale , Flash, NOVRAM, convertoare de date

Celeritek
http://www.celeritek.com/
amplificatoare RF, cipuri MMIC

Celeritous Technical Services
http://www.celeritous.com/
cipuri digitale

Celestial Design
http://celestial.ne.mediaone.net/
comtrolere pentru LCD

Centaur Technology
http://www.centtech.com/
microprocesoare

Centillium Technology
http://www.centillium.com/
circuite pentru telecomunicatii, cipuri USB

Central Semiconductor
http://www.centralsemi.com/
transistori (BJT, JFET, FET), diode

Cermetek Microelectronics
http://www.cermetek.com/
module pentru MODEM si telefoane

Champion Technologies
http://www.champtech.com/
oscilatoare controlate in tensiune

Cherry
http://www.cherrycorp.com/
senzori Hall

Cherry Semiconductor
http://www.cherry-semi.com/
cipuri de putere

Chips & Technologies
vezi
Intel

Chromatic
http://www.chromatic.com/
circuite integrate procesoare video

Chrontel
http://www.chrontel.com/
circuite video, ceasuri

Cimaron Communications
http://www.cimaron.com/
circuite integrate pentru retele

Cirrus Logic
http://www.cirrus.com/
cipuri pentru placile video, etc...

Clairex
http://www.clairex.com/
optoelectronice, leduri

Clear Logic
http://www.clear-logic.com/
cipuri pentru inlocuirea

CMD Technology
http://www.cmd.com/
circuite integrate pentru USB, cipuri pentru mausi de calculatoare

Coilcraft
http://www.coilcraft.com/
filtre

Cologne Chip Designs
http://www.colognechip.com/
controlere ISDN

ComCore Semiconductor
http://www.comcore.com/
cipuri pentru comunicatii rapide

Comlinear
vezi
National Semiconductor

CommQuest Technologies
http://www.cqt.com/
circuite integrate pentru telefoanele celulare

Compensated Devices
http://www.cdi-diodes.com/
diode

CompuLab
http://www.compulab.co.il/
cipuri pentru PC-urile mai vechi

Conexant Systems
http://www.conexant.com/
cipuri pentru modemuri, cipseturi gps, etc...

Connor-Winfield
http://www.conwin.com/
oscilatoare controlate in tensiune, circuite pentru ceasuri

Consumer Microcircuits
http://www.cmlmicro.co.uk/
MODEM, cipuri pentru telefoane, amplificatoare

Continental Device India
http://www.cdil.com/
diode zener, transistori (BJT)

CP Clare
http://www.cpclare.com/
intrerupatoare si relee

Crosslink Semiconductor
http://www.xlinkusa.com/
SRAM

Crydom
http://www.crydom.com/
relee

Crystal Semiconductor
http://www.crystal.com/
convertoare de date , procesoare de sunet

Cybernetic Microsystems
http://www.controlchips.com/
controller chips

Cylink
http://www.cylink.com/
spread spectrum chips

Cypress Semiconductor
http://www.cypress.com/
SRAM, EPROM, FIFOs, gate arrays (EPLD), PC system chips, networking chips, clock chips

Cyrix
see
National Semiconductor

Daico Industries
http://www.daico.com/
PIN Diode, Schottky Diodes, RF attenuators, phase shifters, bi-phase modulators, MMICs (GaAs)

Dallas Semiconductor
http://www.dalsemi.com/
http://www.ibutton.com/
microcontrollers, BBSRAM, digital potentiometers, clock chips, termination chips, etc...

Dalsa
http://www.dalsa.com/
CCD sensor chips

Data Delay Devices
http://www.datadelay.com/
silicon delay line chips

Datel
http://www.datel.com/
DC/DC converters, A/D converters, LED displays

Davicom Semiconductor
http://www.davicom8.com/
MODEM chips, networking chips

Deltron
http://www.deltron-inc.com/
diodes (automotive)

Dense-Pac Microsystems
http://www.dense-pac.com/
SRAM, DRAM, Flash SIMMs

Detection Technology
http://www.deetee.com/
radiation detector diodes, photodiodes, amplifiers

Dialight
http://www.dialight.com/
LEDs

Dialog Semiconductor
http://www.diasemi.com/
mixed-signal ASICs

Digital Semiconductor
http://www.digital.com/info/semiconductor
microprocessors, networking chips, PC system chips, video CODECs

Digital Voice Systems
http://www.dvsinc.com/
voice encoder chips (CODEC)

Diodes Inc.
see
Vishay

Diotec Electronics
http://www.diotec-usa.com/
power rectifiers, power bridges

Dipper Semiconductor
http://www.asiansources.com/dipper.co
diodes, rectifiers

Directed Energy
http://www.directedenergy.com/
Manufacture MOSFET
transistors, pulse generators and laser diode drivers

divio
http://www.divio.com/
video chips (scanner, JPEG)

Dominion Semiconductor
http://www.dominionsc.com/
DRAM

Domosys
http://www.domosys.com/
CEBus controller chips

DREAM
see
Atmel

DSP Architectures
http://www.dsparchitectures.com/
DSP chips

DSP Communications
http://www.dspc.com/
cellular phone chips, DSP-based wireless chips

DSP Group
http://www.dspg.com/
DSP chips

DVDO
http://www.dvdo.com/
video decoder chips

DynaChip
http://www.dyna.com/
gate arrays (FPGA)

E-CMOS Corp.
http://www.asiapacific.com/taiwan/e-cmos (link deactivated?)
PC peripheral chips (mouse controller)

E-LAB Digital Engineering
http://www.netins.net/showcase/elab
motor controller chips, transceiver chips

Ecliptek
http://www.ecliptek.com/
voltage controlled oscillators

Echelon
http://www.echelon.com/
networking chips

ECS
http://www.ecsxtal.com/
resonators, SAW filters

Edge Semiconductor
http://www.cts.com/browse/edgeinc
digital delay chips, ATE chips

EG&G
http://www.egginc.com/
optoelectronics, CCD chips

Elan Advanced Semiconductor
http://www.elan-semi.com/
(no product info)

Elantec
http://www.elantec.com/
amplifiers, video chips, MOSFETs, comparators, line drivers

Electromagnetic Technologies
http://www.etionline.com/
modulators, frequency doublers, mixers

Electronic Designs
http://www.electronic-designs.com/
SRAM modules, Flash modules

Electronic Devices
http://www.edidiodes.com/home.html
rectifiers, diodes

Electronic Technology
http://www.etechcorp.com/
mixed signal ASICs, microprocessor supervisors, EL lamp divers (electroluminescent), power management chips

Elekon
http://www.elekon.com/
photodiodes, optoelectronics

EM Microelectronic-Marin
http://www.emmarin.com/
microcontrollers, watch chips, real time clock chips

Emosyn
http://www.emosyn.atmi.com/
microcontrollers for smart cards

Enable Semiconductor
see
Lucent Technologies or NanoAmp Solutions

Enhanced Memory Systems
http://www.edram.com/
DRAM

Enikia
http://www.enikia.com/
networking chips (ethernet)

ENSONIQ
http://www.ensoniq.com/
sound chips, DSP chips

EPIC Semiconductor
http://www.epicsemi.com/
UART chips, bus interface chips, microcontrollers

Epson
see
Seiko Epson

Ericsson
http://www.ericsson.com/EK/microe
telecom chips, optoelectronics,
transistors, motor controller chips

ES-2
see
Atmel

ESS Technology
http://www.esstech.com/
audio chips (MIDI), video chips (MPEG)

Etron Technology
http://www.etron.com/
SRAM, DRAM

eupec
http://www.eupec.com/
power semiconductors (diodes, IGBTs)

EUREKA Microelectronics
http://spring.nii.nchc.gov.tw/Industry/Company/Taiwan/eureka
SRAM, ROM, networking chips (ISDN), telecom chips

Everlight Electronics
http://www.everlight.com/
LEDs, laser diodes, optoelectronic devices

Exar
http://www.exar.com/
battery management chips, data converters, CCD chips, telecom chips, networking chips, UARTs, clock chips

Exponential Technology
http://www.exp.com/
microprocessors

Extreme Packet Devices
http://www.extremepacket.com/
(no product info)

F3 Inc.
http://www.f3.com.tw/
networking chips

Fairchild Semiconductor
http://www.fairchildsemi.com/
logic chips, EPROM, EEPROM,
transistors, audio chips, analog video chips, A/D converters, digital video chips, voltage regulators, PROMs, amplifiers, transceivers

Faroudja
http://www.faroudja.com/
video decoder chips

Fast Analog Solutions
http://www.fas.co.uk/
field programmable analog device chips

Ferranti Devices
see
GEC Plessey

Filtronic Solid State
http://www.filtronicsolidstate.com/
http://www.littonsolidstate.com/
transistors (FETs), Gunn diodes, wireless telecom chips

FirstPass
http://www.firstpass.com/
microcontrollers, FIFO chips (rad hard)

FOCUS Enhancements
http://www.focusinfo.com/
video processor chips

Focus Semiconductor
see
American Microsystems

FourFold Technologies
http://www.fourfold.com/
programmable chips (pseudo-FPGAs)

Fox Electronics
http://www.foxonline.com/
real-time clock chips, oscillators

Frontier Electronics
http://www.asiansources.com/frontier.co
rectifiers

Fuji Electric
http://www.fujielectric.co.jp/eng/index-e.html
transistors, diodes, microcontrollers

Fujitsu Microelectronics
http://www.fujitsumicro.com/
http://www.fujitsu-fme.com/
http://www.fujitsu.co.jp/index-e.html
http://www.fmap.com.sg/
microprocessors, data converters, networking chips, SRAM, DRAM, PC controller chips, PLL

Fusion Micromedia
see
SiTera

Future Technology Devices International
http://www.ftdi.co.uk/
microcontrollers, USB controllers

G-LINK Technology
http://www.glinktech.com/
SRAM, DRAM, imaging chips

GAD Semiconductors
http://www.gadsemi.com/ (link deactivated?)
power diodes (GaAs)

Galaxy Power
http://www.galaxypower.com/
intelligent power management chips (and software), charge control chips

Galileo Technology
http://www.galileot.com/
FIFO, PC system chips, networking chips

Galvantech
http://www.galvantech.com/
SRAM

Gatefield
http://www.gatefield.com/
gate arrays (FPGAs for ASIC design)

GEC Plessey
see
Mitel Semiconductor

Gemplus
http://www.gemplus.fr/readers/gemcore.htm
smartcard chips

The General Instruments
see
General Semiconductor

General Semiconductor
http://www.gensemi.com/
rectifiers, networking chips

Genesis Microchip
http://www.genesisus.com/
http://www.genesis-video.com/
video chips

Gennum
http://www.gennum.com/
audio amplifiers, filters, video chips, analog multiplexors

Gentron
http://www.gentron.com/ (link deactivated?)
solid state relays, MOSFETs, rectifiers, diodes

Germanium Power Devices
http://www.gpd-ir.com
transistors, diodes, photodetectors (GaAs and Ge technology)

GHz Technology
http://www.ghz.com/
RF
transistors, power transistors

GIGA
http://www.giga.dk/
transceivers, multiplexers

GigaPixel
http://www.gigapixel.com/
3D video controller chips

Gilway Technical Lamp
http://www.gilway.com/
LEDs

Ginjet Technology
http://www.gj.com.tw/
audio controller chip, PWM chip, pager chips

Globespan Semiconductor
http://www.globespan.net/
MODEM transceiver chips

GMT Microelectronics
http://www.gmtme.com/
PWM controllers, SCSI chips, voltage regulators, voltage references

Gran-Jansen
http://www.sn.no/granjansen
spread spectrum transceiver chip

Graychip
http://www.graychip.com/
DSP based tuner & filter chips

GSI Technology
http://www.gsitechnology.com/
SRAM

Hamamatsu Photonics
http://www.hamamatsu.com/
photodiodes, light sensor chips, laser diodes, LEDs

Harris Semiconductor
see
Intersil

Hewlett-Packard
http://www.hp.com/HP-COMP/products.html
LEDs, RF chips, optoelectronics, motion control chips

Hexawave
http://spring.nii.nchc.gov.tw/Industry/Company/Taiwan/Hexawave
GaAs
transistors

hi/fn
http://www.hifn.com/
compression chips, encryption chips

HiNT
http://www.hintcorp.com/
SRAM, PC system chips (Pentium,PCI)

Hitachi
http://www.hmsi.com/
http://www.halsp.hitachi.com/
microcontrollers, optoelectronics, LCD controllers, mass storage chips, DRAM, SRAM, EEPROM, Flash, MOSFETs, etc...

Hittite Microwave
http://www.hittite.com/
RF amplifiers, attenuators, mixers, frequency doublers, modulators

Holtek Microelectronics
http://www.holtek.com/
microcontrollers, speech chips, telecom chips, PC system chips, SRAM, EPROM, EEPROM

Honeywell
http://www.ssec.honeywell.com/
high temp transducers, radiation-hardened memories

HT Communications
http://www.htcomm.com/
networking chips

Hualon Microelectronics
http://www.hmc.com.tw/index_e.htm
CCD imaging chips, telecom chips, networking chips (ethernet), PC peripheral chips (mouse controllers), RAMDAC, SRAM, ROM

Hutson Industries
http://www.hutsonind.com/
thyristors

HV Component Associates
http://www.hvca.com/
high voltage diodes

Hyperstone Electronics
http://www.hyperstone.com/
microprocessors (RISC), DSP chips

Hytek Microsystems
http://www.hytek.com/
laser diode drivers, digital delay lines, thermoelectric cooler controllers

Hyundai
http://www.hea.com/
DRAM, SRAM, PC system chips, PLL, Flash, networking chips, DSP chips, sound chips, MPEG decoder chips, telephone chips, microcontrollers, etc...

I-CUBE
http://www.icube.com/
networking chips

IBM Microelectronics
http://www.chips.ibm.com/
microprocessors, microcontrollers, DRAM, SRAM, VRAM, palette DAC, MPEG chips, networking chips, mass storage chips

iC-Haus
http://www.ichaus.com/
http://www.ichauscorp.com/
encoder chips, line drivers, optoelectronics, magnetic sensors

IC Works
http://www.icworks.com/
clock chips

iCompression
http://www.icompression.com/
audio/video encoder chips

ICT
http://www.ictpld.com/
gate arrays (PLD)

IDS Electronics
http://ids.idsesb.com.my/
power
transistors

IGS Technologies
http://www.igst.com/
video chips

ILC Data Device
http://www.ilcddc.com/
synchro/resolver converter chips, line drivers, transceivers

IMP
http://www.impweb.com/
SCSI terminators, microprocessor supervisors, LDOs, electroluminescent lamp drivers, SMPS controllers

Impala Linear
http://www.impalalinear.com/
PLL/VCO chips, power supervisory chips

Improv Systems
http://www.improvsys.com/
configurable processors

Infineon Technologies
http://www.infineon.com/
microcontrollers, DRAM, wireless chips, networking chips, diodes,
transistors, optoelectronics, motor drivers, etc...

Infinite Solutions
see
ZSP

Infinite Technology
http://www.itc-usa.com/
arithmetic processor

Information Storage Devices
http://www.isd.com/
voice chips, analog memories

Inmos
see
STMicroelectronics

InnovaCom
http://www.innovacom-mpeg2.com/
MPEG chips

Integral
http://madein.ru/integral/indexe.htm
SRAM, DRAM, ROM, EEPROM, microcontrollers, standard logic, gate arrays,
transistors, diodes, etc...

InteGraphics Systems
see
IGS Technologies

Integrated Circuit Systems
http://www.icst.com/
clock chips, audio chips, networking chips, battery charging chips

Integrated Device Technology
http://www.idt.com/
SRAM, microprocessors, FIFO, clock chips, standard logic, networking chips

Integrated Electronics Technology
http://www.odyssey.net/cmossensors
CMOS imaging chips

Integrated Information Technology
see
8x8 Inc.

Integrated Logic Systems
http://www.ilsi.com/
gate arrays

Integrated Micro Solutions
http://www.integratedmicro.com/
video processor

Integrated Silicon Solutions
http://www.issiusa.com/
SRAM, serial EPROM, EEPROM, Flash, voice chips

Integrated Technology Express
http://www.iteusa.com/
PC system chips

Integrated Telecom Technology
see
PMC-Sierra

Intel
http://www.intel.com/design
Flash, microprocessors, microcontrollers, networking chips, PC system chips, data controller chips, video chips

Intelligent Micro
http://www.slip.net/~slin (link deactivated?)
networking chips

Intellon
http://www.intellon.com/
CEBus controller chips

InterFET
http://www.interfet.com/
JFETs, diodes, voltage controlled resistors

International Microcircuits
http://www.imicorp.com/
clock chips, PLLs, synthesizer chips

International Meta Systems
http://www.imes.com/
microprocessors

International Rectifier
http://www.irf.com/
power
transistors

International Semiconductor
http://www.multiplex.com/1/a/IntlSemiconductor
diodes, rectifiers

Interpoint
http://www.interpoint.com/
DC/DC converters, EMI filters, custom medical chips

Intersil
http://www.intersil.com/
amplifiers, data converters, DSP, wireless chips, diodes,
transistors, regulators, standard logic, microprocessors, radiation hardened chips, etc...

Invox Technology
http://www.invoxtech.com/
nonvolatile analog memory chips, voice chips, Flash

Io Research
http://www.iores.com.au/hw.html
FEC chipset

IQ Systems
http://www.iqsystemsinc.com/
speech chips, front panel controller chips, data acquisition controllers

Irvine Sensors
http://www.irvine-sensors.com/
DRAM modules, SRAM modules, Flash modules

Isocom
http://www.isocom.com/
optoelectronics

ITT-GTC
http://www.gaastek.com/
RF power amplifiers (GaAs)

ITT Semiconductors
see
General Semiconductor
see
Micronas Intermetall

IXYS
http://www.ixys.com/
power
transistors, diodes, thyristors

Jato Technologies
http://www.jatotech.com/
networking chips (gigabit ethernet)

Jet Networks
http://www.jetnetworks.com/
networking chips

Kawasaki LSI
http://www.klsi.com/
CAM memory, microprocessors, JPEG chips, USB chips

Kawatsu Semiconductor
see
KC Technology

KC Technology
http://www.kawatsu.com/
http://www.kcti.com/
USB controller chips

Kendin Semiconductor
http://www.kendin.com/
networking chips (ethernet)

Kingbright USA
http://www.kingbright-led.com/
LEDs

KMOS Semiconductor
see
Orbit Semiconductor

Korea Electric
http://www.kec.co.kr/
microcontrollers, amplifiers, regulators, audio chips,
transistors (BJT, FET), diodes, LEDs

KOTA Microcircuits
http://www.kotamicro.com/
amplifiers

Krypton Isolation
http://www.krypton-iso.com/
PCMCIA fax/modem chipset

Lambda Advanced Analog
http://www.lambdaaa.com/
EMI filter chips

Language Systems Design
http://www.lossless.com/
compression chip

Lansdale Semiconductor
http://ssi.syspac.com/~lansdale
obsolete products from many other manufacturers

Lanstar Semiconductor
http://www.lsem.com/ (link deactivated?)
DRAM

Lanwave Components
http://www.lanwave.com/
spread spectrum chips

Lara Technology
http://www.laratech.com/
CAM, networking chips, voice chips

Lattice Semiconductor
http://www.latticesemi.com/
gate arrays (PLD)

Ledtronics
http://www.ledtronics.com/
LEDs

Level One Communications (a division of Intel)
http://www.level1.com/
transceivers, networking chips

LG Semicon
see
Hyundai

Libit Signal Processing
http://www.libit.com/
MODEM chips

Lightspeed Semiconductor
http://www.lightspeed.com/
gate arrays ("Configurable Module Based Array devices providing superior logic integration for Time-To-Production sensitive applications such as communications and networking." - description supplied by company)

Lightwave Microsystems
http://www.lightwavemicrosystems.com/
(no product info)

Linear Systems
http://www.linearsystems.com/
transistors (MOSFETs, JFETs, BJTs)

Linear Technology
http://www.linear-tech.com/
amplifiers, comparators, data converters, references, regulators, interface chips, etc...

Linfinity Microelectronics
http://www.linfinity.com/
voltage regulators, pulse width modulators, DC/DC converters, op amps, FET Drivers, SCSI Transceivers, voltage references, comparators

Lintel
http://www.lintel.com/
encryption chips

Lite-On
http://www.liteon.com/
LEDs

Litton Solid State
see
Filtronic Solid State

Lockheed Martin
http://www.lmco.com/
encryption chips, video processing chips

Logic Devices
http://www.logicdevices.com/
FIFO, SRAM, multipliers, video imaging chips

LSI Computer Sytems
http://www.lsicsi.com/
digital delay chips, counters, motor controller chips, encoder interface chips, lighting dimmer chips

LSI Design & Integration
http://www.ldic.com/
disk drive chips

LSI Logic
http://www.lsilogic.com/
ASIC cores, set-top box chipsets, MPEG/JPEG chips, satellite receiver chips, PC data controller chips (SCSI)

Lucas NovaSensor
http://www.novasensor.com/
silicon microsensors

Lucent Technologies
http://www.lucent.com/micro
networking chips, DSP chips, wireless chips, power chips, gate arrays (FPGA), CODECs

Lucky Goldstar
see
LG Semicon

Lumex
http://www.lumex.com/
optoelectronics, LEDs

Luxsonor
http://www.luxsonor.com/
DVD decoder chip

M-Systems Flash Disk Pioneers
http://www.m-sys.com/
Flash

M/A-Com PHI
http://www.macom-phi.com/
http://www.macom.com/
power
transistors

Macronix International
http://www.macronix.com/
ROM, Flash, EPROM, video accelerator chips, networking chips, audio chips, CODECs, DSP chips

Maker Communications Equipment
http://www.maker.com/
ATM chips

Marvell Semiconductor
http://www.marvell.com/
mass storage chips, PRML chips

Matra MHS
see
TEMIC

Matsushita
see
Panasonic

Maxim
http://www.mxim.com/
http://www.maxim-ic.com/
amplifiers, comparators, data converters, references, regulators, interface chips, etc...

Maxtek
http://www.maxtek.com/
high frequency MCMs

MCA Technologies
http://www.mcatech.com/ (link deactivated?)
signal conditioning chips

Media Vision Technology
see
Aureal

Mediamatics
http://www.mediamatics.com/
video chips, audio chips

Medianix Semiconductor
http://www.medianix.com/
audio processors

Melcher
http://www.melcher-power.com/
power converter modules

Melexis, Microelectronic Integrated Systems
http://www.melexis.com/
microcontrollers, Hall Effect sensors, telecom chips

Metalink
http://www.metalink.co.il/
transceivers, networking chips

Metelics
http://www.metelics.com/
Schottky diodes, PIN diodes

Micon Design technology
/mdtichttp://members.xoom.com/mdtic
microcontrollers (PIC compatible)

Micrel Semiconductor
http://www.micrel.com/
PCMCIA chips, regulators, MOSFETs, display drivers

Micro Electronics Corp.
http://www.microelect.com/
transistors, LEDs

Micro Networks
http://www.mnc.com/
amplifiers, data converters, clock chips, voltage controlled oscillators

Micro Power Systems
see
Exar

Microchip Technology
http://www.microchip.com/
EEPROM, serial EEPROM, EPROM, microcontrollers, rolling code chips

MicroClock
http://www.microclock.com/
clock chips

Microcosm Communications
http://ourworld.compuserve.com/homepages/Microcosm_Communications
amplifiers, LED drivers, transceivers, clock chips

Microlinear
http://www.microlinear.com/
networking chips, fiber optic chips, telephone chips, filters, mass storage chips, power controllers, battery management chips, LCD controllers, data converters, motor controller chips

MicroMetrics
http://www.micrometrics.com/
diodes

Micron Technology
http://www.micron.com/
DRAM, SRAM, Flash

Micronas Intermetall
http://www.intermetall.de/
DSP chips, video chips, audio chips

Micropac Industries
http://www.micropac.com/
hybrids

Microsemi
http://www.microsemi.com/
rectifiers, regulators,
transistors, thyristors

Microtune
http://www.microtune.com/
TV tuner chips

MicroUnity
http://www.microunity.com/
multimedia processor

Mikron
http://www.mikron.ru/
RAM, ROM, logic chips, gate arrays, data converters, GaAs chips

Mini-Circuits
http://www.minicircuits.com/
amplifiers, termination chips, oscillators, frequency controller chips

MIPS Technologies
http://www.mips.com/
RISC microprocessors

Mitel Semiconductor
http://www.mitelsemi.com/
networking chips, CAM, mass storage chips, diodes, video chips, microcontrollers, keyless entry chips, gate arrays, SAW filters, cellular phone chips, analog switches, DTMF chips, telecom chips, GPS chips, PLL, compression chips, thyristors, etc...

Mitsubishi Semiconductor
http://www.msai.com/
http://www.mitsubishichips.com/
(no product info)

Mitsumi Electric
http://www.mitsumi.co.jp/
battery management chips, watchdog controllers, video amplifiers, video chips, voltage regulators, telephone chips, audio chips

Mixed Signal Integration
http://www.mix-sig.com/
filters, equalizing chips (for audio applications?)

MMC Networks
http://www.mmcnet.com/
networking chips

Morphics Technology
http://www.morphics.com/
(no product info)

Mosaic Semiconductor
see
Syntaq

MOSAID
http://www.mosaid.com/
(no product info)

Mosel Vitelic
http://www.moselvitelic.com/
http://www.mosel-vitelic.com/
DRAM, SRAM, VRAM

Mospec Semiconductor
http://www.mospec.com.tw/
Schottky diodes, power
transistors

MoSys
http://www.mosysinc.com/
DRAM

Motorola
(see
ON Semiconductor for more Motorola products)
http://mot-sps.com/
http://design-net.com/
microprocessors, microcontrollers, SRAM, DRAM, networking chips, wireless chips, DSP chips, LCD controllers

Moxtek
http://www.moxtek.com/electronics/fet.htm
JFETs

MRV Communications
http://www.mrv.com/
LEDs, laser diodes, photo diodes

M.S. Kennedy
http://www.mskennedy.com/
motor control chips (hybrid), amplifiers (hybrid)

MSIS Semiconductor
http://www.msis.com/ (link deactivated?)
(no product info)

MSU
http://www.msu.co.uk/
CD chips, networking chips

MTI
http://www.seed.net.tw/~viit/mngcmt/mti_e.html (link deactivated?)
amplifiers, satellite communications chips

MultiLink Technology
http://www.multilink.cc/
networking chips

Murata Manufacturing
http://www.iijnet.or.jp/murata
EMI filter chips

Music Semiconductors
http://www.music-ic.com/
CAM

MX-COM
http://www.mxcom.com/
CODECs, telephone chips, voice chips

Mykotronx
http://www.rnbo.com/mykoweb/index.htm
cryptography chips

Mylex
http://www.mylex.com/
PC peripheral chips (SCSI)

MystiCom
http://www.mysticom.com/
ethernet chips

N*ABLE Technologies
http://www.nabletech.com/
security smartcard chips

NanoAmp Solutions
http://www.nanoamp.com/
SRAM, ROM

Nanoteq
see
Microchip Technology

National Hybrid
http://www.nationalhybrid.com/
transceivers, power controller chips

National Semiconductor
http://www.national.com/
http://www.nsc.com/
microcontrollers, amplifiers, comparators, regulators, references, serial EEPROM, Flash, standard logic, diodes,
transistors, networking chips, FIFO, SRAM, data converters, etc...

NCR Microelectronics
see
Symbios Logic

NDK
http://www.ndk-j.co.jp/english/index.html
oscillators, SAW filters

NEC
http://www.ic.nec.co.jp/index_e.html
http://www.nec.com/
http://www.necel.com/
microprocessors, microcontrollers, DRAM, SRAM, Flash,
transistors, diodes, amplifiers, comparators, audio chips, regulators, data converters, video chips, mass storage chips, etc...

NeoMagic
http://www.neomagic.com/
DRAM, video chips

NEOPAC
http://www.neopaccor.com/
LED driver chips, telephone chips, shift registers

NeoParadigm Labs
http://www.neoparadigm.com/
panel control chips, video phone chips, networking chips (ethernet)

NetChip
http://www.netchip.com/
USB controller chips

NetLogic Microsystems
http://www.netlogicmicro.com/
CAM memories

Newport Components
http://www.newport-comps.com/
DC/DC converters

Nexcom Technologies
http://www.nexcomtech.com/ (link deactivated?)
Flash memories

NexFlash Technologies
http://www.nexflash.com/
Flash

NexGen
see
Advanced Micro Devices

Next Wave Technology
http://www.nextwavetech.com/
JPEG codecs

NIC Components
http://www.niccomp.com/
diodes

Nihon Inter Electronics
http://www.niec.co.jp/
diodes, thyristors,
transistors (MOSFET)

Nippon Precision Circuits
http://www.npcproducts.com/
PLL chips, clock chips, data converters, filter chips, voice chips, audio chips, DTMF chips, etc..

Nippon Pulse Motor
http://pulsemotor.com/npm-hp/npm-eghp/index-eg.html
stepper motor driver chips

Nippon Steel Semiconductor
http://www.npnx.co.jp/
DRAM

NJR
http://www.njr.com/
op amps, voltage regulators, LCD drivers, SAW filters, RF chips

NKK Micro Devices
http://www.nkk.co.jp/LSI
SRAM, microprocessors, PCI chips

Novacom Technologies
http://www.novacom.com/
networking chips

Novalog
http://www.novalog.com/
transceiver chips

NTE Electronics
http://www.nteinc.com/
transistors, diodes, rectifiers

Number Nine Visual Technology
http://www.nine.com/
video chips

NVidia
http://www.nvidia.com/
multimedia chips

O2Micro
http://www.o2micro.com/
PC system chips

Oak Technology
http://www.oaktech.com/
video processors, storage controllers (CD-ROM), MPEG chips, audio chips

Oasis Semiconductor
http://www.oasissemi.com/
digital scanner chips

Offete Enterprises
http://www.dnai.com/~jfox/p21.html#p21
specialty microprocessor

OKI Semiconductor
http://www.okisemi.com/
RF chips, telecom chips, speech chips, microcontrollers, microprocessors, display drivers, DRAM, ROM

Omnirel
http://www.omnirel.com/
transistors (FETs), voltage regulators, schottky diodes, rectifiers, op amps

OmniVision
http://www.ovt.com/
CMOS image sensor chips

Omron
http://www.omron.com/
controller chips

ON Semiconductor
http://www.onsemi.com/
standard logic, CODECs,
transistors, diodes, amplifiers, battery management chips, etc...

Optek Technology
http://www.optekinc.com/
optoelectronics

OPTI
http://www.opti.com/
PC system chipsets, sound chips, video chips

Opto Diode
http://www.optodiode.com/
IR diodes

Optotek
http://www.optotek.com/
LEDs, LED driver chips

Orbit Semiconductor
http://www.orbitsemi.com/
gate arrays (PLA)

Oren Semiconductor
http://www.oren.com/
video chips, digital TV chips

Orologic
http://www.oro-logic.com/
networking ASICs

Osicom Technologies
http://www.osicom.com/
network communications controller chip

Oxford Micro Devices
http://www.oxfordmicrodevices.com/
DSP chips

Oxford Semiconductor
http://www.oxsemi.com/
UART, communications controller

Pacific Monolithics
http://www.pacmono.com/
voltage controller oscillators, RF power amplifiers (GaAs)

Pan Jit International
http://www.panjit.com.tw/
rectifiers, Zener diodes

Panasonic
http://www.psdc.com/
http://www.mec.panasonic.co.jp/
http://www.maco.panasonic.co.jp/
microcontrollers

Paradigm Technology (a division of IXYS)
http://www.prdm.com/
SRAM

Paralan
http://www.paralan.com/
PC peripheral chips (SCSI)

Patriot Scientific
http://www.ptsc.com/
RISC microprocessors

PCSI
http://www.pcsi.com/
telecom chips

PCtel
http://www.pctel.com/
MODEM chips

Peregrine Semiconductor
http://www.peregrine-semi.com/
gate arrays (FPGA)

Performance Motion Devices
http://www.pmdcorp.com/
motion control chips

Performance Semiconductor
http://www.performance-semi.com/
SRAM, RISC microprocessors

Pericom Semiconductor
http://www.pericom.com/
networking chips, standard logic, clock chips

PhaseLink Laboratories
http://www.phaselink.com/
frequency & timing generation chips, clock synchronizers, crystal oscillator drivers, analog signal processors

Philips Semiconductor
http://www.semiconductors.philips.com/
http://www.ecgproducts.com/
microcontrollers, wireless chips, telecom chips, audio chips, video chips, standard logic, diodes,
transistors, amplifiers, gate arrays, etc...

Philsar
http://www.philsar.com/
GPS chips, cable modem chips, frequency synthesizer chips

Photobit
http://www.photobit.com/
digital camera chips

Phylon
http://www.phylon.com/
DSP chips, MODEM chips

PICO Electronics
http://www.picoelectronics.com/
DC/DC converters

Pijnenburg
http://www.pijnenburg.nl/
cryptography chips, tone detector chips

Pilkington Micro-electronics
http://www.pmel.com/
gate arrays (FGPA)

Pixel Magic
http://www.pixelmagic.com/
DSP chips, video processors

Pixelworks
http://www.pixelworksinc.com/
image processing chips

Platform Technologies
http://www.platformtech.com/ (link deactivated?)
audio CODECs, audio processors

PLX Technology
http://www.plxtech.com/
clock chips, PC system chips

PMC-Sierra
http://www.pmc-sierra.com/
networking chips (ATM,SONET,asynchronous/PDH)

Polyfet RF Devices
http://www.polyfet.com/
RF
transistors

Poseidon Technology
http://www.poseidontech.com/
(no product info)

Power-One
http://www.power-one.com/
DC/DC converters (chip-like modules)

PowerSmart
http://www.powersmart.com/
smart battery chips

Power Convertibles
see
C&D Technologies

Power Innovations
http://www.powinv.com/
transistors (BJT), thyristors

Power Integrations
http://www.powerint.com/
AC/DC converters, half-bridge drivers

Powercube
http://www.powercube.com/
DC/DC converters

Powerex
http://www.pwrx.com/
transistors (MOSFETs)

PowerTech
http://www.power-tech.com/
transistors (high power)

Power Trends
http://www.powertrends.com/isr/
DC converter chips (modules?)

PrairieComm
http://www.prairiecomm.com/
wireless chips (CDMA, TDMA, GSM)

Premier RF
http://www.premierrf.com/
(no product info)

Pulse
http://www.pulseeng.com/
networking chips, telecom chips, DC/DC converters, filter chips

Purdy Electronics
http://www.purdyelectronics.com/
LEDs

QLogic
http://qlogic.qlc.com/
PC data controller chips (SCSI)

QSound Labs
http://www.qsound.ca/
audio chips

QT Optoelectronics
http://www.qtopto.com/
LEDs

Qualcomm
http://www.qualcomm.com/ProdTech/asic
frequency synthesizers, forward error correction chips, voice compression chips, CDMA chips

Quality Semiconductor
http://www.qualitysemi.com/
FIFO, networking chips, dual port SRAM, analog switches, standard logic

Quantum Effect Design
http://www.qedinc.com/
microprocessors

QuickLogic
http://www.quicklogic.com/
gate arrays (FPGA)

RAD
http://www.rad.com/components/radchips.htm
networking chips, Ethernet bridge chips

Radisys
http://www.radisys.com/
PC controller chips

Raltron Electronics
http://www.raltron.com/
accelerometers, resonators, oscillators, filters

Rambus
http://www.rambus.com/
DRAM

Ramtron
http://www.ramtron.com/
DRAM, Ferro-electric RAM (FRAM)

Raycer Graphics
http://www.raycer.com/
(no product info)

Raytheon Semiconductor
see
Fairchild Semiconductor

Real3D
see
Lockheed Martin

Realtek Semiconductor
http://www.realtek.com.tw/
audio chips, video game chips, microcontrollers, networking chips, video controller chips

Redwood Microsystems
http://www.redwoodmicro.com/
silicon microvalves

Rendition
http://www.rendition.com/
video processing chips

RF Micro Devices
http://www.rfmd.com/
RF amplifiers, MODEM chips, spread spectrum chips

RF Monolithics
http://www.rfm.com/
CR filters, SAW resonators

RICOH Semiconductor
http://www.ricoh.co.jp/LSI/english
battery chips, DC/DC convertor chips, regulators, voice chips, real time clock chips, PC peripheral chips (PCMCIA)

RISE Technology
http://www.rise.com/
microprocessors

Rochester Electronics
http://www.rocelec.com/
many discontinued chips from other manufacturers

RocketChips
http://www.rocketchips.com/
(no product info)

Rockwell Semiconductor
see
Conexant Systems

Rohm
http://www.rohmelectronics.com/
http://www.rohm.co.jp/
diodes,
transistors, video processing chips

Ross Technology
http://www.ross.com/
SPARC chipsets

RPC Integral
http://madein.ru/integral/indexe.htm
(no product info)

Ryotai
http://spring.nii.nchc.gov.tw/Industry/Company/Taiwan/ryotai/4.html
PC peripheral chips,
IR chips

S-MOS Systems
see
Seiko Epson

S3 Inc.
http://www.s3.com/
video chips

Sage
http://www.sageinc.com/
LCD/FPD controller chips

Samsung Semiconductor
http://www.samsungsemi.com/
audio chips, video chips, DRAM, SRAM, Flash, telecom chips, etc...

SandCraft
http://www.sandcraft.com/
microprocessors

Sandisk
http://www.sandisk.com/
Flash

Sanken
see
Allegro Microelectronics

Sanyo
http://www.semic.sanyo.co.jp/english/index-e.html
transistors, diodes, microcontrollers, voltage regulators, DSP chips, video chips (MPEG, JPEG), MODEM chips, speech chips, telecom chips, DRAM, SRAM, Flash, etc...

Sarnoff
http://www.sarnoff.com/
(no product info)

ScanLogic
http://www.scanlogic.com/
USB controller chips

Scenix Semiconductor
http://www.scenix.com/
microcontrollers

Sebring Systems
http://www.sebringring.com/
PCI ring connection chip

SEEQ Technology (a division of LSI Logic)
http://www.seeq.com/
networking chips

Seiko Epson
http://www.eea.epson.com/
http://www.epson-electronics.de/
http://www.epson.co.jp/
microcontrollers, EEPROM, SRAM, telecom chips, clock chips, video processing chips

Seiko Instruments
http://www.seiko-usa-ecd.com/
voltage regulators, voltage detectors

Semelab (Magnatec)
http://www.semelab.co.uk/
optoelectronics, RF
transistors (MOSFETs), DC/DC convertors, power transistors (BJTs, MOSFETs), motor control chips, pulse width modulators

Semicoa Semiconductors
http://semicoa.com/
transistors, photodiodes

Semiconductor Laser International
http://www.slicorp.com/
laser diodes

Semiconductor Technology
http://www.semi-tech-inc.com/
transistors

Semikron International
http://www.semikron.com/
http://www.semikronusa.com/
power semiconductor modules

SEMITEC
http://www.semitec.co.jp/
thermistors, varistors, diodes

Semitron
http://www.semitron.com/
diodes, thyristors

Semtech
http://www.semtech.com/
voltage regulators, rectifiers

Sensitron Semiconductor
http://www.sensitron.com/
rectifiers, power
transistors

SensoNor
http://www.sensonor.no/
airbag sensors

Sensory, Inc.
http://www.sensoryinc.com/
speech chips, audio chips, microcontrollers

Sensory Circuits
see
Sensory, Inc.

Serano Systems
http://www.serano.com/
embedded controllers

SGS-Thomson
see
STMicroelectronics

Sharp
http://www.sharpmeg.com/
http://www.sharp.co.jp/e-device
DRAM, SRAM, Flash, microcontrollers, microprocessors, optoelectronics, etc...

Shindengen
http://www.shindengen.com/
diodes,
transistors (MOSFET)

Shoreline Electronics
http://www.shoreline-electronics.com/
arcnet transceiver modules

SiByte
http://www.sibyte.com/
(no product info)

SIDSA
http://www.sidsa.es/
cryptography chips, configurable microcontrollers

Siemens Semiconductor
see
Infineon Technologies

Sierra Imaging
http://www.sierraimaging.com/
(no product info)

Sierra Semiconductor
see
PMC-Sierra

Sigma Designs
http://www.sigmadesigns.com/
video chipsets

SigmaTel
http://www.sigmatel.com/
CODECs, infrared transceiver chips

Signal Processing Technologies
http://www.spt.com/
data converters, comparators, amplifiers

Signal Technology
http://www.sigtech.com/
amplifiers

Signetics
see
Philips Semiconductors

Sil-Walker
http://www.vcnet.com/silwkr
stepper motor controller chips

SILEX
see
BARCO SILEX

Silicon Composers
http://www.silcomp.com/
microprocessors

Silicon Design Resources
http://www.sdrcorp.com/
mass storage controller chips

Silicon Engines
see
Raycer Graphics

Silicon Image
http://www.siimage.com/
LCD panel controller chips

Silicon Integrated Systems
http://www.sisworld.com/
http://www.sis.com.tw/
PC controller chips, SRAM, microprocessors, video chips

Silicon Laboratories
http://www.silabs.com/
telecom chips

Silicon Magic
http://www.simagic.com/
DRAM

Silicon Motion
http://www.siliconmotion.com/
Video driver chips (LCD,CRT)

Silicon Power
http://www.siliconpower.com/
power diodes and thyristors

Silicon Reality
http://www.sireal.com/
video processor chips

Silicon Sensors
http://www.silicon-sensor.com/
photodiodes

Silicon Storage Technology
http://www.ssti.com/
Flash, microcontrollers

Silicon Systems
see
Texas Instruments (Storage Products)

Silicon Value
http://www.silicon-value.com/
CAM memories, networking chips (ethernet)

Silicon Wave
http://www.siliconwave.com/
(no product info)

Siliconians
http://www.siliconians.com/
wireless chips (spread spectrum)

Siliconix
see
Vishay Siliconix

Silonex
http://www.silonex.com/
photodiodes, LEDs

Simtek
http://www.simtek.com/
NOVRAM

Sipex
http://www.sipex.com/
data converters, transceivers, lamp driver chips

SiQuest
http://www.siquest.com/
custom gate arrays

SiRF
http://www.sirf.com/
GPS chipset

Sirius Communications
http://www.sirius.be/
spread spectrum chips

SIS Microelectronics
http://www.sismicro.com/
peripheral controller chips, compression chips

SiTera
http://www.sitera.com/
networking chips

Solid State Devices
http://www.ssdi-power.com/
rectifiers, thyristors,
transistors (MOSFET), zener diodes

Solid State Optronics
http://www.ssousa.com/
optically isolated power devices

Solitron Devices
http://www.solitrondevices.com/
transistors (MOSFETs, JFETs, IGBTs)

Sony
http://www.sel.sony.com/semi
http://www.sony.co.jp/Exhibition/SC-HP
CCD, wireless chips, SRAM, optoelectronics, LCD chips, video chips, audio chips, microcontrollers, CACHE chips, etc...

Sound Vision
http://www.soundvisioninc.com/
digital camera chips

South African Micro-Electronic Systems
http://www.sames.co.za/
energy measurement chips, telecom chips (phone,PCM)

Space Electronics
http://www.newspace.com/spaceelec
radiation hardened chips, EEPROM, Flash, SRAM, DRAM, PROM, microcontrollers, microprocessors, DSP chips, data converters, op amps, communications chips, etc...

Spectrian
http://www.spectrian.com/
RF
transistors

Standard Microsystems
http://www.smsc.com/
networking chips, PC controller chips

Stanford Microdevices
http://www.stanfordmicro.com/
RF GaAs FETs, amplifiers

Stanford Telecom
http://www.oakridge.com/STel/index.html
http://www.stelhq.com/
MODEM chips

Stanley Electric
http://www.stanleyelec.com/start.htm
LEDs, photodiodes

Star Semiconductor
see
Logic Devices

Startech
see
Exar

Stellar Semiconductor
http://www.stellarsemi.com/
video processing chips

STMicroelectronics
http://www.st.com/
telecom chips, EEPROM, microcontrollers, video processing chips, SRAM, discretes, op amps, voltage regulators, etc...

Stream Machine
http://www.streammachine.com/home.html
(no product info)

Sumitomo Metals
http://www.smi-lsi.com/
image processing chips

SUMMIT Microelectronics
http://www.summitmicro.com/
EEPROM, power supervisors

Sun LED
http://www.sun-led.com/
LEDs

Sun Microelectronics
http://www.sun.com/sparc
microprocessors, SPARC system chips

Suni Imaging Microsystems
http://www.suni.com/
imaging chips (CCD, CMOS)

Supertex
http://www.supertex.com/
specialized MOSFETs, interface chips, FET drivers, lamp drivers, telcom ring generators, analog switches, PWM converters, HV digital interface chips

Surge Components
http://www.surgecomponents.com/
zener diodes, schottky diodes,
transistors, rectifiers

Symbios Logic
see
LSI Logic

Synergy Semiconductor
http://www.synergysemi.com/
clock chips, networking chips, PLL

Syntaq
http://www.syntaq.com/
SRAM

SYNTEK Semiconductor
http://www.syntekt.com.tw/
USB controller chips

Systems & Processes Engineering (SPEC)
http://www.spec.com/
gate arrays (GaAs FPGA, rad hard), RF memories

Taiwan Semiconductor
http://www.ts.com.tw/
rectifiers

TAOS
see
Texas Advanced Optoelectronic Solutions

TDK Semiconductor
http://www.tsc.tdk.com/
MODEM chips, networking chips, microcontrollers, transceivers, DTMF chips

TEC
http://www.tec1.com/
battery chip, digital screwdriver chip, hearing aid chips

Teccor Electronics
http://www.teccor.com/
TRIACs, SCRs, rectifiers

Tektronix
see
Maxim

TelCom Semiconductor
http://www.telcom-semi.com/
power managment chips, data converters, voltage references

TeleCruz
http://www.telecruz.com/
interactive television chips

Teledyne Components
see
TelCom Semiconductor

Telefunken Semiconductors
see
Vishay Telefunken

Teltone
http://www.teltone.com/
telecom chips (DTMF)

TEMIC
see
Atmel
see
Vishay Siliconix

TeraGen
http://www.tera-gen.com/
configurable microcontrollers

TeraLogic
http://www.teralogic-inc.com/
video processor chips (DVD)

Texas Advanced Optoelectronic Solutions
http://www.taosinc.com/
opto-couplers

Texas Instruments
http://www.ti.com/
microprocessors, DSP processors, mixed signal chips, analog/linear chips, standard logic, memory chips, storage controller chips (HD,CD-ROM), etc...

Texas Memory Systems
http://www.texmemsys.com/
DSP chips

Thaler
http://www.thaler.com/
data converters, voltage references

THAT
http://www.thatcorp.com/
amplifiers, analog processors, transistor array chips, delay line chips

Thesys
http://www.thesys.de/
radio chips, video chips, universal serial bus chips

Thomson-CSF Semiconductors
http://www.tcs.thomson-csf.com/Us
CCD image sensors, microprocessors, EPROM, Flash, data converters, fingerprint recognition chips

TigerJet Network
http://www.tjnet.com/
PC system chips, networking chips (ISDN controller)

TLSI
http://www.tlsi-ic.com/
(no product info)

Toko America
http://www.tokoam.com/
SAW filter chips, regulators,
transistors

Torex Semiconducor
http://www.torex.co.jp/
voltage regulators, DC/DC converters, power
transistors (FET), battery chips

Toshiba
http://www.toshiba.com/
http://doc.semicon.toshiba.co.jp/indexus.htm
discretes, standard logic, DRAM, SRAM, telecom chips, microcontrollers, networking chips, optoelectronics, RISC Microprocessors

TOYOCOM
http://www.toyocom.co.jp/
crystal oscillators, SAW filters

TransSwitch
http://www.transwitch.com/
networking chips (ATM,SONET)

Tri-Vision
http://www.tri-vision.ca/
TV security chips (V-chip)

Trident Microsystems
http://www.trid.com/
video processing chips

Tripath Technology
http://www.tripath.com/
audio amplifiers

Triquint Semiconductor
http://www.triquint.com/
networking chips, clock chips

Triscend
http://www.triscend.com/
configurable microprocessors

TriTech Microelectronics
ceased operations (as a result of a lawsuit with
Cirrus Logic)

TRW
http://www.trw.com/mmic
GaAs microwave amplifiers

TSC America
http://www.tscus.com/
rectifiers

Tseng Labs
http://www.tseng.com/
video processing chips

T.sqware
http://www.tsqware.com/
networking chips

Tundra Semiconductor
http://www.tundra.com/
PC system chips, data controller chips, encryption chips

Turbo IC
http://www.turbo-ic.com/
EEPROM

ULSI Systems
http://www.ulsi.com/
video accelerator chip

Unitrode
http://www.unitrode.com/
communications chips, comparators, regulators, amplifiers, motor controllers, diodes

United Microelectronics
http://www.umc.com.tw/
SRAM, voice chips, data converters, microcontrollers

United Monolithic Semiconductors
http://www.ums-gaas.com/
RF amplifiers, RF mixer chips, RF
transistors

United Technologies Microelectronics Center
http://www.utmc.com/
microprocessors, microcontrollers, gate arrays, standard logic, SRAM, MIL-883 chips, data controllers

U.S. Digital
http://www.usdigital.com/
encoder chips

USAR Systems
http://www.usar.com/
PC controller chips

USMikroChips
http://www.usmikro.com/
Hall Effect sensors, motor controller chips

V3 Semiconductor
http://www.vcubed.com/
embedded microprocessors

Vadem
http://www.vadem.com/
PC system chips, PCMCIA chips

Valor
see
Pulse

Vanguard International Semiconductor
http://www.vis.com.tw/
DRAM, SRAM

Vantis (a division of Lattice Semiconductor)
http://www.vantis.com/
gate arrays (PLDs)

Vector International
http://www.vector-international.be/
active pixel sensor chips

Vectron Technologies
http://www.vectron-vti.com/
voltage controlled oscillators, SAW filter chips

Veridicom
http://www.veridicom.com/
fingerprint sensor chips

Versatile Semiconductor (Reining International)
http://www.reining.com/serv03.htm
transponders

Vertex Networks
http://www.vertex-networks.com/
networking chips (Ethernet)

VIA Technologies
http://www.via.com.tw/
PC system chips, networking chips

Videologic
http://www.videologic.com/
3D graphics chips

Virata
http://www.virata.com/
networking chips

Vishay Siliconix
http://www.siliconix.com/
http://www.temic.com/
diodes,
transistors, discretes

Vishay Telefunken
http://www.vishay.de/
LEDs, optoelectronics, diodes,
transistors

VISION
http://www.vvl.co.uk/
CMOS imaging chips

Visiontech
http://www.visiontech-dml.com/
MPEG chips

Vitec Multimedia
http://www.vitecmm.com/
MPEG encoder chip

Vitesse Semiconductor
http://www.vitesse.com/
networking chips, communications chips

Vivid Semiconductor
http://www.vividsemi.com/
LCD controller chips

VLSI Technology (a division of Philips Semiconductors)
http://www.vlsi.com/
networking chips, PC system chips, video chips, MODEM chips

Voice Networking Devices
http://www.audiocodes.com/
voice chips

Voltage Multipliers
http://www.voltagemultipliers.com/
high voltage diodes, rectifiers

Volterra
http://www.volterra.com/
(no product info)

VTC
http://www.vtc.com/
hard drive chips, PRML chips

Waferscale Integration
http://www.waferscale.com/
programmable system devices (PSD)

Westcode Semiconductors
http://www.westcode.com/
diodes, thyristors

Western Design Center
http://www.wdesignc.com/
microprocessors

Western Digital
see
Standard Microsystems Corporation
see
Philips

White Microelectronics
http://www.whitemicro.com/
SRAM, DRAM, Flash, EEPROM

White Oak Semiconductor
http://www.whiteoaksemi.com/
DRAM

Winbond
http://www.winbond.com.tw/
SRAM, microcontrollers, telecom chips, networking chips, video chips

Wireless Access
http://www.waccess.com/
wireless chipsets

Wolfson Microelectronics
http://www.wolfson.co.uk/
networking chips, cellular phone chips, data converters, digital imaging chips

XaQti
http://www.xaqti.com/
networking chips (ethernet)

Xecom
http://www.rahul.net/xecom
http://www.xecom.com/
telecom module chips, MODEM module chips

XEMICS
http://www.xemics.ch/
http://www.coolrisc.ch/
microcontrollers

Xemod
http://www.xemod.com/
RF
transistors (MOSFETs), amplifiers

Xicor
http://www.xicor.com/
EEPROM, serial EEPROM, digital potentiometers, NOVRAMs

Xilinx
http://www.xilinx.com/
gate arrays (FPGA,CPLD)

Yamaha
http://www.yamahayst.com/
audio chips, video chips, networking chips

Yozan
http://www.iijnet.or.jp/yozan/english.html
matched filter chip (for CDMA cellular mobile radio)

ZCOMM
http://www.zcomm.com/
voltage controlled oscillators

ZENIC
http://www.zenic.com/
programmable counter chips

Zentrum Mikroelektronik Dresden
http://www.zmd-gmbh.de/
http://www.zmda.com/
NOVRAM

Zetex Semiconductors
http://www.zetex.com/
diodes,
transistors, optoelectronics

ZF Microsystems
http://www.zfmicro.com/
PC system chips

Zilog
http://www.zilog.com/
microprocessors, microcontrollers, DSP chips, wireless chips, PC controller chips

Zoran
http://www.zoran.com/
DSP chips

ZSP Corporation
http://www.zsp.com/
DSP chips