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783ICs manufacturers at this list Last updated: 1-aug-10

KELL's ICs @ WEB GUIDE

# I a I b I c I d I e I f I g I h I i I j I k I l I m I n I o I p I q I r I s I t I u I v I w I x I y I z

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#
  3Dfx INTERACTIVE
{acquired by Nvidia in 2000}
Graphic Accelerator ICs        
  3D LABS
{acquired by Creative Technology in 2002}
{see Ziilabs from 2009}
Video Processing ICs        
Logo 8x8
{see Netergy Networks from 2000}
Video ICs        

a
  ABILIS SYSTEMS
{part of Kudelski Group}
Digital TV ICs      
  ABOUND LOGIC FPGA's        
  ABOV SEMICONDUCTOR
{spin-off from Magnachip Semiconductor in 2006}
Microcontrollers        
Logo ACAM MESSELECTRONIC ASICs, Time2Digit Converters      
  ACAPELLA
{acquired by Semtech in 1998}
Fiber-optics ICs        
Logo ACCELERANT NETWORKS
{acquired by Synopsys in 2004}
RF Transciever ICs        
  ACC MICRO ELECTRONICS Low Power Logic Controller ICs        
  ACHRONIX SEMICONDUCTOR FPGA's        
  ACTEL FPGA ICs   ACTEL-RU
Logo ADAPTEC Interface ICs        
  ADD SEMICONDUCTOR PLC SoCs       ONIX-ELECTRO
Logo ADDTEK Power Managment ICs, LED Drivers        
Logo ADVANCED COMMUNICATION DEVICES Network ICs      
  ADVANCED HARDWARE ARCHITECTURES Digital ICs        
Logo ADVANCED LINEAR DEVICES Analog & Mixed ICs      
Logo ADVANCED MICRO DEVICES Digital ICs   EBV
Logo ADVANCED MONOLITHIC SYSTEMS Analog & Power Management ICs      
  ADVANCED RISC MACHINES Digital ICs      
  ADVANCED SEMICONDUCTOR BUSINESS SiGe RFICs      
Logo AEROFLEX COLORADO SPRINGS RadHard ICs     CDIP
Logo AGERE SYSTEMS
{spin-offed from Lucent in 2000}
{acquired by LSI Logic in 2006}
Communication ICs        
Logo AGILENT TECHNOLOGIES
{former H-P Semiconductor Div.}
{see AVAGO TECHNOLOGIES from 2006}
Testing and Measurement Instruments      
  AITECH INTERNATIONAL Video ICs      
  AJILE SYSTEMS Java uPs      
  AKM SEMICONDUCTOR Mixed-signal ICs      
Logo AKUSTICA MEMS microphone/speaker      
Logo ALCHEMY SEMICONDUCTOR
{part of AMD from 2002}
MIPS32 System-on-Chip ICs      
  ALCOR MICRO USB Interface ICs      
Logo ALESIS SEMICONDUCTOR Audio Processing ASICs        
Logo ALFA Analog ICs      
Logo ALI Digital ICs        
Logo ALLAYER TECHNOLOGIES Ethernet ICs      
Logo ALLEGRO MICROSYSTEMS
{former Sprague, subsidary of Sanken now}
Power Driver ICs, Hall Sensor ICs     ARROW AVNET MEMEC PROSOFT
Logo ALLIANCE MEMORY
{former Alliance Semiconductor}
Memory ICs     RUTRONIK
  ALLIEDSIGNAL MTC RadHard Mixed-Signal ICs, Communicational ICs      
Logo ALPHA & OMEGA SEMICONDUCTOR Power ICs        
Logo ALPHA INDUSTRIES
{see Skyworks Solutions from 2002}
GaAs RF ICs        
Logo ALPHA MICROELECTRONICS HV Analog ICs      
  ALPHAMOSAIC
{acquired by Broadcom in 2004}
Multimedia Processor ICs        
Logo ALPHA SEMICONDUCTOR
{part of Sipex from 2000}
Analog ICs        
  ALPHA TECHNOLOGIES Analog ICs      
Logo ALTERA FPGA & PLD ICs     BIAKOM EBV EFO GAMMA-V
Logo ALTIS SEMICONDUCTOR
{a JV of Infineon and IBM from 1999}
ASICs        
Logo AMBIENT TECHNOLOGIES
{part of Intel from 2000}
Networking ICs        
Logo AMI SEMICONDUCTOR
{acquired by ON Semiconductor in 2007}
Digital ICs        
Logo AMIC TECHNOLOGY
{spin-offed from UMC in 1997}
Memory ICs       GAMMA SPb
  AMLOGIC Multimedia ICs      
  AMPHION
{former Integrated Silicon Systems}
ASICs        
  AMPHUS
{former Vadem}
Digital ICs      
Logo AMPLE
{acquired by Mindspeed in 2007}
Networking ICs      
Logo AMPLIFONIX
{acquired by Spectrum Microwave in 2005}
Hybrid Analog ICs      
Logo AMULET TECHNOLOGIES LCD Interfacing ICs      
Logo ANACHIP
{acquired by Diodes in 2005}
Power Management ICs, Hall sensor ICs      
Logo ANADIGICS GaAs ICs        
Logo ANALOG DEVICES Analog & Mixed Signal ICs   ARGUSSOFT AUTEX ELGERTA ELTECH VD MAIS
  ANALOGIC Analog ICs      
Logo ANALOGICTECH Power Managment ICs     MOUSER SV TECHS
Logo ANALOG INTEGRATIONS Analog ICs      
  ANALOG MICROELECTRONICS Analog ICs      
Logo ANCHOR CHIPS Bus Interface ICs        
Logo ANDIGILOG Temperature Sensing ICs        
  ANGSTREM Digital & Analog ICs   RUSSIA GOLDEN GLOBE RADIANT-ELCOM RSP
Logo ANPEC ELECTRONICS Power Management ICs        
Logo ANSEM Mixed-Signal ASICs        
Logo APEX MICROTECHNOLOGY
{acquired by Cirrus Logic in 2007}
Analog ICs     AVNET MEMEC DIGI-KEY MOUSER QUEST
Logo APLUS INTEGRATED CIRCUITS Voice ICs        
Logo APPLIED MICRO CIRCUITS (AMCC) Interface ICs       AVNET MEMEC
Logo APTOS SEMICONDUCTOR SRAMs, FIFOs, Networking ICs        
  ARAFTEK RF ICs      
  ARC INTERNATIONAL
{acquired by Virage Logic in 2009}
uP IP Cores        
Logo ARCTIC SILICON DEVICES Analog & Mixed-Signal ICs        
Logo ARIANE CONTROLS Powerline Communication ICs      
Logo ARITHMOS
{part of STM from 1999}
LCD Control ICs        
Logo ARIZONA MICROTEK RF ASICs, ECL ICs      
Logo ARK LOGIC Video Accelerator ICs        
Logo ARM IP Cores        
Logo ARQUES TECHNOLOGY
{acquired by California Micro Devices in 2006}
Power Management ICs      
  ARRAY MICROSYSTEMS Video ICs      
  ARTISAN COMPONENTS
{acquired by ARM in 2004}
IP Cores        
Logo ARTIST GRAPHICS Graphics Accelerator ICs        
Logo ART X
{part of ATI Technology from 2000}
Video ICs        
Logo ASILIANT TECHNOLOGIES
{former Chips & Technologies}
Display Controller ICs        
  ASIX ELECTRONICS Ethernet Controllers        
  ASLIC uCs, LCD Drivers        
Logo ASTEC SEMICONDUCTOR
{acquired by Princeton Technology}
Power Management ICs        
Logo ATECOM Telecom ICs        
Logo ATHENA SEMICONDUCTORS
{acquired by Broadcom in 2005}
Wireless LAN ICs        
Logo ATHEROS COMMUNICATIONS WLAN Chipsets      
Logo ATI TECHNOLOGIES
{acquired by AMD in 2006}
Graphic Accelerator ICs        
Logo ATMEL uCs & Memory ICs     ARGUSSOFT BIAKOM CODICO EBV EFO INELTEK RAINBOW ARROW
  ATMOS
{acquired by Mosys in 2002}
SoC-RAM ICs        
Logo AUDIOCODES Voice Networking ICs      
  AUDIO DIGITAL IMAGING Video ASICs      
  AUDIUM SEMICONDUCTOR
{acquired by NXT in 2010}
Audio Amplifier ICs      
  AURA COMMUNICATIONS TECHNOLOGY Short Range Magnetic Communication ICs        
  AURAVISION Video ICs      
Logo AUREAL
{acquired by Creative Technology in 2000}
Audio ICs        
  AUREL Hybrid ICs      
Logo AUSTIN SEMICONDUCTOR Military Grade ICs        
Logo AUSTRIA MICROSYSTEMS Interface ICs     PROSOFT YE
Logo AVAGO TECHNOLOGIES
{former Agilent Technologies (SPG)}
RF ICs       EBV EFO ELCOTECH GAMMA-V MACRO GROUP
  AVANCE LOGIC
{IC business transfered to Realtek Semiconductor}
Video ICs        
Logo AVERLOGIC TECHNOLOGIES Multimedia ICs      
Logo AXSEM RF Transiver ICs        

b
  BABCOCK
{acquired by Microsemi in 20082008}
Hybrid ICs        
Logo BAY LINEAR Power Management ICs      
Logo BCD SEMICONDUCTOR MANUFACTURING Analog ICs        
Logo BENCHMARQ MICROELECTRONICS
{part of Unitrode from 1998}
Mixed ICs        
Logo BETHELTRONIX Mixed-signl & RF ICs      
  BEYOND SEMICONDUCTOR Embedded uP IP Cores        
Logo BITBLITZ COMMUNICATIONS
{acquired by Intersil in 2004}
High-Speed Communication ICs      
Logo BITWAVE SEMICONDUCTOR RF ICs        
  BLUECHIP COMMUNICATION
{acquired by Micrel in 2004}
Spread Spectrum Communication ICs      
Logo BOSCH ASICs     FUTURE RUTRONIK
  BRIGHT MICROELECTRONICS Flash Memory ICs      
Logo BRILLIANCE SEMICONDUCTOR Bus Interface & Memory ICs      
Logo BROADCOM Communication ICs        
Logo BROADLIGHT Optical Networking ICs       PREMIER ELECTRIC
Logo BURR-BROWN
{acquired by TI in 2000}
Analog & mixed ICs        
Logo BUTTERFLY DSP DSP ICs        

c
Logo C-CUBE MICROSYSTEMS Video & audio ICs        
Logo C-PORT
{part of Motorola from 2001}
Communication ICs        
Logo CALIBRE
{part of Zilog from 2000}
IrDA Transceiver ICs      
Logo CALIFORNIA MICRO DEVICES
{acquired by ON Semiconductor in 2009)
ESD Protection ICs, HB LED Drivers        
Logo CALOGIC Analog ICs        
  CAMBRIDGE CONSULTANTS uP IP Cores        
Logo CASCADE SEMICONDUCTOR
{acquired by Cypress in 2003}
SRAMs        
Logo CAST IP Cores     ALTERNATIVE SOLUTIONS
Logo CATALYST SEMICONDUCTOR
{acquired by ON Semiconductor in 2008}
Memory & Analog ICs      
Logo CAVIUM NETWORKS Security Processors      
  CEITEC S.A. Analog & Digital ICs      
  CELERITEK GaAs MMICs      
Logo CELESTICA ASICs        
  CENTILLIUM COMMUNICATIONS
{acquired by Transwitch in 2008}
Networking ICs        
Logo CERDELINX TECHNOLOGIES
{acquired by Lattice Semiconductor in 2002}
High-Speed Communications ICs      
  CERMETEK MICROELECTRONICS "IClike" Modem & SLIC modules      
  CEVA DSP IP Cores        
  CHENGDU SINO MICROELECTRONICS SYSTEM Analog & Digital ICs        
Logo CHERRY SEMICONDUCTOR
{acquired by ON Semiconductor in 2000}
Analog ICs        
  CHIL SEMICONDUCTOR Power Control ICs        
Logo CHIPCON
{acquired by Texas Instruments in 2005}
RF ICs        
Logo CHIPX
{Chip Express before 2004}
LPGA ASICs      
  CHIPS & TECHNOLOGIES
{acquired by Intel in 1998}
Video ICs        
Logo CHRONTEL Video Encoder ICs      
Logo CICADA SEMICONDUCTOR
{acquired by Vitesse in 2003}
DSPs        
Logo CIRRUS LOGIC Mixed-signal ICs       AVNET MEMEC DIGI-KEY MOUSER
Logo CLARE
{former CP Clare}
{part of Ixys from 2002}
Telecom ICs       ARGUSSOFT BEC MT-SYSTEM SEA
Logo CLARE MICRONIX
{subsidiary of Clare from 1998}
{part of Ixys from 2002}
Mixed-Signal ASICs      
Logo CLEAR LOGIC
{company went bankrupt in 2002}
LPLD ICs        
  CLEAR SPEED Accelerating Processors        
  CMD TECHNOLOGY
{acquired by Silicon Image in 2001}
USB & PCI Interface ICs      
Logo CML MICROCIRCUITS Communication ICs     MACRO GROUP BIS-EL
  COLOGNE CHIP DESIGNS ISDN Controller ICs      
Logo COMCORE SEMICONDUCTOR
{purchased by National Semiconductor in 1998}
Network ICs        
Logo COMMQUEST TECHNOLOGIES
{acquired by IBM in 1998}
Telecom ICs        
Logo COMPORT DATA ASICs      
Logo CONEXANT SYSTEMS
{former Rockwell Semiconductor}
Communication ICs       CODICO RSP
  COREWORKS Multimedia IP Cores        
  COROLLARY
{part of Intel from 2002)
C-busII controller ICs        
Logo CP CLARE
{see Clare now}
Telecom ICs        
  CPU TECH Secure Processors        
Logo CRADLE TECHNOLOGIES DSPs      
Logo CRESCENIC TECHNOLOGY uCs      
  CROSSLINK SEMICONDUCTOR CMOS Memory ICs        
  CRYSTAL SEMICONDUCTOR
{acquired by Cirrus Logic in 1991}
Multimedia ICs       TECHNO
Logo CSR ICs for Wireless Communications        
Logo CSWITCH FPGA's        
  CYAN TECHNOLOGY Low Power uCs     FARNELL
  CYBERNATIC MICRO SYSTEMS Control ASICs      
  CYBRATECH ASICs      
Logo CYGNAL INTEGRATED PRODUCTS
{acquired by Silicon Laboratories in 2003}
Microcontrollers        
Logo CYPRESS SEMICONDUCTOR Digital ICs, SRAMs       EFO MACRO GROUP
Logo CYRIX
{acquired by VIA in 1999}
Processor ICs        
Logo CYRUSTEK Digital Multimeters ICs        

d
  D2AUDIO
{acquired by Intersil in 2008}
Digital amplifier ICs        
  DAEWOO
{Electronics Semiconductor Div.}
Audio & TV ICs      
  DAICO INDUSTRIES RF MMICs        
  DAILY SILVER IMP MICROELECTRONICS Mixed-signal ICs        
Logo DALLAS SEMICONDUCTOR
{part of Maxim from 2001}
Memory ICs, uControllers        
Logo DATA DEVICE CORPORATION Interface ICs     ELCUS VD MAIS
Logo DATA DELAY DEVICES Delay Line ICs     RADIOCOMP
Logo DATAPATH SYSTEMS
{part of LSI Logic from 2000}
ADSL ICs      
Logo DATEL
{acquired by C&D Technologies in 2004}
Analog ICs     ROPLA-RUS
Logo DAVICOM SEMICONDUCTOR Ethernet Controllers ICs      
  DELPHI Automotive ASIC        
Logo DETECTION TECHNOLOGY LN Amplifiers      
  DIALOG SEMICONDUCTOR Mixed-Signal ASIC        
Logo DIGITAL CORE DESIGN IP Cores      
  DIGITAL QUAKE
{acquired by National Semiconductor in 2002}
Digital Display IC        
Logo DIGITAL SEMICONDUCTOR Digital ICs        
  DIGITAL VOICE SYSTEMS Vocoder IC      
Logo DISCERA MEMS microoscillators      
  DIVIO
{part of ESS Technology from 2003}
Multimedia IC        
Logo DOLPHIN INTEGRATION IP Cores        
  DOMINION SEMICONDUCTOR
{part of Toshiba}
DRAM & Flash Memory ICs        
  DOMOSYS Home Network ICs        
  DPAC TECHNOLOGIES
{ex Dense-Pac}
Memory ICs        
Logo DSP COMMUNICATIONS
{part of Intel from 1999}
Communicational ICs        
  DSPFACTORY
{acquired by Amis in 2004}
Ultra-Low Power DSP's      
  DSP GROUP Audio ICs        
Logo DUALCORE SEMICONDUCTOR Dualcore SoCs        
Logo DYNACHIP FFPGA ICs      

e
  E2V Digital ICs       AVNET MEMEC
  EASYPLUG Network Controllers      
  ECHELON Network ICs       EBV
  E-LAB DIGITAL ENGINEERING Peripheral ICs      
  ELAN MICROELECTRONICS Signal Processing ICs        
  ELANTEC
{acquired by Intersil in 2002}
Mixed-signal ICs        
  ELECTRONIC DESIGNS Memory ICs      
Logo ELECTRONIC TECHNOLOGY
{acquired by Micrel in 2000}
Supervisor ICs        
Logo ELETECH ELECTRONICS Voice Recording ICs      
  ELITE SEMICONDUCTOR Memory ICs      
Logo ELMOS SEMICONDUCTOR ASICs      
  ELPIDA
{JSC of NEC and Hitachi from 1999}
DRAM ICs      
  EMBER Radiocom ICs       EFO
Logo EMBLAZE SEMICONDUCTOR Multimedia ICs      
Logo EM MICROELECTRONIC-MARIN SA
{part of Swatch}
Microcontrollers, RTC ICs, ASICs       SCANTI
  EMOSYN
{acquired by SST in 2004}
Smart Card ICs        
Logo ENERGY MICRO Micropower ARM uCs       AVNET MEMEC CODICO
Logo ENHACED MEMORY SYSTEMS DRAM ICs      
  ENSONIQ
{part of Creative Technology from 1998}
Audio ICs      
Logo ENUCLIA SEMICONDUCTOR Digital TV ICs      
Logo EON SILICON DEVICES Flash Memory ICs      
Logo EPIC SEMICONDUCTOR Interface ICs, uCs, UARTs        
Logo EPSON ELECTRONICS
{part of Seiko Epson}
Digital & Memory ICs, MPUs        
  EQUATOR TECHNOLOGIES
{acquired by Pixelworks in 2005}
Multimedia ASICs        
Logo ESS TECHNOLOGY Audio & Video ICs        
Logo ETRON TECHNOLOGY Memory ICs      
Logo EVATRONIX IP Cores      
Logo EVERBEE NETWORKS Networking ICs      
Logo EVERSPIN TECHNOLOGIES
{spin-off from Freescale} in 2008
MRAM ICs        
Logo EXAR Mixed-signal ICs       CODICO FUTURE GAMMA-V
  EXPLORE MICROELECTRONICS Multimedia Interfacing ICs       INELTEK

f
  F3 CAN chipsets      
Logo FAIRCHILD SEMICONDUCTOR CMOS Logic, Memory ICs       EBV ARROW PROMELECTRONICA
Logo FARADAY TECHNOLOGY ASICs      
  FAST-CHIP Network Coprocessor ICs      
  FILM MICROELECTRONICS Hybrid ICs      
Logo FINCITEC
{acquired by National Semiconductor in 2002}
Ultra-Low Voltage Mixed-Signal ASICs      
  FLEXTRONICS SEMICONDUCTOR ASICs      
  FOCAM TECHNOLOGIES Analog & Mixed-Signal ASICs        
Logo FREESCALE SEMICONDUCTOR
{spin-offed from Motorola in 2004}
Analog & Digital ICs       ARROW CEC MC COMPEL EBV ELCOTECH ELTECH FARNELL GRAND EL NEW TECH SILICA SYMMETRON VD MAIS
Logo FRESCO MICROCHIP RF & DSP ICs      
Logo FUJITSU MICROELECTRONICS Digital ICs       INELTEK EBV RUTRONIK
Logo FUJITSU COMPOUND SEMICONDUCTOR GaAs MMIC        
Logo FULCRUM MICROSYSTEMS Networking ICs        
  FUTURE COMMUNICATIONS IC
{acquired by SILICON MOTION in 2008}
RF Communication ICs        
Logo FUTURE TECHNOLOGY DEVICES INTERNATIONAL USB ICs     EFO FILUR IR PREMIER ELECTRIC
Logo FYRESTORM Digitsl Power Conversion ICs      

g
Logo G-LINK TECHNOLOGY DRAM & SRAM ICs      
  GAIN TECHNOLOGY
{acquired by SMSC in 2002}
Analog ASICs      
  GAINSPAN
{spin-offed from Intel in 2006}
Wi-Fi uCs        
  GALAXY POWER Charge Control ICs      
Logo GALAZAR
{acquired by EXAR in 2009}
Networking ICs       RSP
Logo GALILEO TECHNOLOGY
{merged with Marvell in 2000}
Network ICs        
  GALVANTECH
{part of Cypress from 2000}
SRAM ICs        
Logo GATEFIELD
{part of Actel from 2000}
Programmable ASICs        
Logo GEC PLESSEY SEMICONDUCTORS
{acqured by Mitel Semiconductor in 1998}
Communication ICs        
Logo GEMFIRE Optical Telecom ICs        
Logo GENESYS LOGIC USB ICs      
Logo GENESIS MICROCHIP
{acquired by STM in 2007}
Video ICs        
Logo GENNUM Video & RF ICs      
  GET ENGINEERING NTDS Interface ICs      
  GIGA
{part of Intel from 2000}
Telecom ICs        
  GLOBALFOUNDRIES
{spin-offed from AMD in 2007}
Foundry        
Logo GLOBESPAN-VIRATA
{merged with Conexant in 2003}
ADSL Chipset ICs        
  GMT MICROELECTRONICS
{stopped operations in 2001}
Mixed-Signal ICs        
Logo GOAL SEMICONDUCTOR
{acquired by Ramtron in 2005}
ASICs        
Logo GRAN-JANSEN
{see now Bluechip Communication}
Spread Spectrum Communication ICs      
  GRAYCHIP
{acquired by Texas Instruments in 2001}
Telecom ICs        
  GREENLIANT Flash Memory ICs        
  GREEN PEAK RadioNetworking ICs        
  GSI TECHNOLOGY SRAM ICs     AVNET MEMEC

h
Logo HBA
{acquired by Amic in 2003}
FIFOs      
Logo HERLEY Military MMICs        
Logo HEWLETT-PACKARD
{see now AGILENT TECHNOLOGIES}
Computer Systems      
  HIBAND SEMICONDUCTORS
{part of Cypress Semiconductor from 2001}
Serial Communication ICs      
  HIFN
{acquired by EXAR in 2009}
Compression & Encription ICs      
Logo HIMAX TECHNOLOGIES Driver ICs        
  HiNT
{merged with PLX Technology in 2003}
PC ChipSet & PCI ICs        
Logo HITACHI Digital ICs     GAMMA-SPB MACRO TEAM
  HITTITE MICROWAVE MMICs     RADIANT-ELCOM
Logo HOLT INTEGRATED CIRCUITS Display Drivers & Avionics ICs     ELECTROMIR
Logo HOLTEK MICROELECTRONICS ASICs, Telecom ICs, Microcontrollers       EFO MT-SYSTEM
Logo HONEYWELL HighTemp & RadHard ICs       COMPEL PLATAN
  HOPE MICROELECTRONICS RF ICs        
  HUA YUE MICROELECTRONICS Analog ICs        
Logo HUALON MICROELECTRONICS Digital ICs        
Logo HYNIX SEMICONDUCTOR
{Hyundai Electronics before 2001}
DRAM & Flash Memory ICs      
  HYPERSTONE ELECTRONICS
{acquired by CML Microsystems in 2003}
RISC Microprocessors     MACRO TEAM
  HYTEK MICROSYSTEMS Hybrid ICs      
Logo HYUNDAI ELECTRONICS
{renamed to Hynix in 2001}
Digital & Memory ICs      

i
  IBM MICROELECTRONICS Digital ICs     AVNET MEMEC
Logo IC-HAUS Mixed-Signal ASICs     FULCRUM
Logo ICERA Modem ICs        
  ICSI
{spin-offed from ISSI in 1998}
SRAMs        
Logo ICT PLD ICs        
Logo I-CUBE
{acquired by Fairchild in 2002}
Digital ICs        
Logo IC MEDIA
{acquired by Magnachip in 2005}
CMOS Image Sensors        
Logo IC WORKS
{part of Cypress Semiconductor from 2000}
Timing ICs        
Logo IGS TECHNOLOGIES
{see Tvia now}
Multimedia ICs        
  IKANIOS COMMUNICATIONS Networking ICs        
  ILC DATA DEVICE Interface & Motor Controller ICs      
  IMP
{see Daily Silver IMP Microelectronics from 2004}
Mixed-signal ICs        
Logo IMPALA LINEAR
{acquired by Fairchild in 2001}
PLL/VCO ICs, Power Managment ICs        
Logo IMSYS Networking uPs        
Logo INFINEON TECHNOLOGIES
{former Siemens Semiconductor}
Digital & Analog ICs     EBV EFO ITC PLATAN RUTRONIK SILICA SYMMETRON
  INFINITE TECHNOLOGY DSP ICs      
Logo INFORMATION STORAGE DEVICES
{part of Winbond Electronics}
Voice Recording ICs      
Logo INMOS
{part of STM}
Transputer ICs        
  INNOCOMM
{part of National Semiconductor from 2001}
RF Chipsets      
  INNOVA CARD
{acquired by Maxim in 2008}
Secure Protocol ICs        
  INNOVASIC Digital ICs      
Logo INOTERA MEMORIES
{joint venture of Infineon and Nanya}
SDRAMs        
Logo INOVA SEMICONDUCTORS Datacom ICs     INELTEK
Logo INTEGRAL Digital & Analog ICs        
  INTEGRANT TECHNOLOGIES
{acquired by Analog Devices in 2006}
RF CMOS ICs        
Logo INTEGRATED CIRCUIT SOLUTION Memory ICs        
Logo INTEGRATED CIRCUIT SYSTEMS
{merged with IDT in 2005}
Clock & Generator ICs        
Logo INTEGRATED DEVICE TECHNOLOGY Memory ICs     ARROW
Logo INTEGRATED LOGIC SYSTEMS
{part of Simtek from 2000}
MPGA ICs        
Logo INTEGRATED SILICON SOLUTIONS Memory ICs     EBV
Logo INTEGRATED TECHNOLOGY EXPRESS PC Chipset & Perepheral I/O ICs        
Logo INTEGRATED TELECOM EXPRESS ADSL Chipset Modem ICs        
  INTEGRATED TELECOM TECHNOLOGIES Telecom ICs        
Logo INTEGRATION ASSOCIATES
{acquired by Silicon Labs in 2008}
Analog ASICs     MACRO-TEAM
Logo INTEL Digital ICs     ARROW KVAZAR SILICA
  INTELLASYS Multicore uPs        
Logo INTELLON
{acquired by Atheros in 2009}
CEBus Interface ICs        
  INTERFACE TECHNOLOGY VXI Interface ICs      
  INTERNATIONAL MICROCIRCUITS
{acquired by Cypress in 2001}
Clock ICs        
Logo INTERNATIONAL RECTIFIER MOSFET & IGBT Drivers, LDOs, SMPS ICs     ARROW COMPEL FEK PIT PLATAN RAINBOW SILICA SYMMETRON
  INTERSIL
{former Harris Semiconductor}
{"discrets" acquired by Fairchild in 2001}
Digital & Analog ICs     ARROW DIGI-KEY EBV MACRO GROUP MT-SYSTEM
  INTRINSITY Processor ICs      
  IQ SYSTEMS Mixed-signal ICs        
Logo IST Communication ICs      
  ITT-GTC
{part of M/A-COM(Tyco)}
GaAs RF ICs, MMICs        
Logo iWATT SMPS Controller ICs      

j
  JALDI SEMICONDUCTOR
{acquired by Pixelworks in 2002}
Digital TV ICs        
  JENNIC
{acquired by NXP in 2010}
Wireless Communications ICs for Sensors     COMPEL MACRO-TEAM

k
  K-MICRO
{spin-offed from Kawasaki Steel in 2001}
ASICs        
  KAWASAKI LSI
{see K-Micro from 2004}
CA Memory ICs        
Logo KC TECHNOLOGY USB Interface ICs      
Logo KEC Analog ICs        
Logo KENDIN COMMUNICATIONS
{part of Micrel from 2001}
Communication ICs        
  KENET
{acquired by Intersil in 2008}
ADCs        
Logo KLAVIS TECHNOLOGIES Audio ASICs      
Logo KOTA MICROCIRCUITS
{part of Fairchild from 2000}
Analog ICs      
Logo KRYPTON ISOLATION DAA ICs      

l
  LANSDALE SEMICONDUCTOR Aftermarket ICs      
  LANSTAR SEMICONDUCTOR DRAM ICs      
Logo LANWAVE COMPONENTS Spread Spectrum Communication ICs      
Logo LARA TECHNOLOGY
{acquired by Cypress in 2001}
Networking ICs        
  LATTICE SEMICONDUCTOR FPGAs & CPLDs       AVNET MEMEC
Logo LEADIS TECHNOLOGY
{liquidated in 2009}
LED Driver ICs        
Logo LEADTREND TECHNOLOGY Power Managment ICs        
  LEGERITY
{spin-offed from AMD in 2000}
{acquired by Zarlink in 2007}
Communication ICs        
Logo LEOPARD LOGIC CLDs      
Logo LEVEL ONE
{part of Intel from 1999}
Telecom ICs        
Logo LG SEMICON
{part of Hyundai Electronics}
Memory ICs, Microcontrollers      
  LIBIT SIGNAL PROCESSING
{part of Texas Instruments from 1999}
Cable Modem ICs      
Logo LIGHTSPEED SEMICONDUCTOR ASICs      
Logo LIME MICROSYSTEMS Broadband RF ICs        
Logo LINEAR DIMENSIONS SEMICONDUCTOR Analog & Mixed-Signal ICs        
Logo LINEAR TECHNOLOGY Analog & Mixed ICs       ARROW GAMMA-V PROMELECTRONICA
Logo LINET Node Controller ICs     HOLIT
  LINFINITY MICROELECTRONICS
{part of Microsemi from 1993}
Analog ICs        
  LINKTECH Device Communication Controller ICs      
  LINKUP SYSTEMS Interface ICs        
Logo LINTEL SECURITY Digital ICs        
Logo LOGIC DEVICES SRAM, FIFO, DSP ICs        
Logo LSI COMPUTER SYSTEMS Digital ICs, ASICs      
  LSI LOGIC Digital ICs       AVNET MEMEC
Logo LUCENT TECHNOLOGIES Telecom System      
Logo LUMINARY MICRO
{acquired by TI in 2009}
ARM uCs      
  LUXSONOR SEMICONDUCTORS
{acquired by Cirrus Logic in 2002}
Multimedia ICs        

m
Logo M-SYSTEMS
{acquired by SanDisk in 2006}
Flash Memory ICs        
Logo M/A-COM
{part of AMP from 1995}
{part of Tyco from 1999}
{part of Cobham from 2008}
{acquired by John Ocampo in 2009}
MMICs     PIT
Logo MACROBLOCK LED Driver ICs      
Logo MACRONIX INTERNATIONAL ROM, EPROM, Flash, Video & Audio ICs, Network ICs       EBV
Logo MAGNACHIP
{spin-offed from Hynix in 2004}
Display Driver ICs, CMOS Image Sensors        
  MAGNOLIA BROADBAND Networking ICs        
Logo MAKER COMMUNICATIONS
{see Mindspeed Technology now}
Communication ICs        
Logo MARVELL SEMICONDUCTOR Ethernet ICs, SoCs       AVNET MEMEC
  MATHSTAR FPGAs        
Logo MATRIX SEMICONDUCTOR
{acquired by SanDisk in 2005}
3D Memory ICs        
  MATSUSHITA ELECTRIC
{see PANASONIC INDUSTRIAL now}
Memory ICs        
Logo MAXIM Analog & Mixed ICs       AVNET MEMEC COMPEL RAINBOW SILICA
Logo MCA TECHNOLOGIES Conditioning ICs for Piezoresistive Sensors        
Logo MEDIAMATICS
{acquired by NatSemi in 1997}
Video & Audio ICs        
  MEDIANIX SEMICONDUCTOR Surround Sound Processing ICs        
  MEDIATEK Wireless and Digital Media ICs        
  MEGACHIPS ASICs        
  MEGAWIN uCs, USB ICs     CHIP SELECT
  MELEXIS MICROELECTRONICS SYSTEMS Hall Effect Sensor ICs, Automotive ICs     YE
  MELLANOX TECHNOLOGIES InfiniBand I/O ICs      
  MENTOR GRAPHICS IP Cores        
Logo METALINK Telecom ICs        
Logo MICREL SEMICONDUCTOR Analog ICs       ELTECH SASCO
Logo MICRO ANALOG SYSTEMS
{spin-offed from Micronas in 1999}
RF/IF ASICs     INELTEK
Logo MICROCHIP TECHNOLOGY Microcontrollers & Memory ICs       FARNELL GAMMA-SPb MOUSER MICRO ELECTRONICS TRITON
Logo MICROCLOCK
{acquired by ICS in 1997}
Clock ICs        
Logo MICRO LINEAR
{partly acquired by Fairchild in 2000}
{acqired by SIRENZA in 2006}
Analog ICs      
Logo MICROMEGA Math coProcessor ICs      
Logo MICRO NETWORKS
{part of ICS from 2002}
Analog & Mixed ICs      
Logo MICRON SEMICONDUCTOR Memory ICs   ARROW SILICA PEC
Logo MICRONAS INTERMETALL Audio & video ICs       RUTRONIK
  MICROPAC Hybrid ICs        
Logo MICROSEMI Hi-Rel Analog & Mixed ICs       ARROW SILICA QUEST YE VD MAIS
Logo MICROTUNE Radio ICs      
  MICROUNITY Processor ASICs      
Logo MIKRON Digital & Analog ICs   RUSSIA  
  MIMIX BROADBAND
{acquired by M/A-Com in 2010}
GaAs ICs       MAY
Logo MINDSPEED TECHNOLOGY
{acquired by Conexant in 1999}
Communication ICs        
Logo MINI-CIRCUITS RF ICs       YE
  MIPS TECHNOLOGIES
{spin-offed from Kawasaki Steel in 2001}
uPs IP Cores        
Logo MITEL SEMICONDUCTOR
{see Zarlink Semiconductor from 2001}
Telecom ICs        
Logo MITSUBISHI SEMICONDUCTORS Memory & Analog ICs, uCs     DIAL PLATAN SYMMETRON
Logo MITSUMI ELECTRONICS Analog ICs      
Logo MIXED SIGNAL INTEGRATION Analog ICs      
  MMC NETWORKS Networking ICs        
  MOBILIAN
{acquired by Intel in 2003}
Communication ASICs        
Logo MOBILYGEN
{acquired by Maxim in 2008}
Video Processor ICs        
  MOBIUS MICROSYSTEMS
{acquired by IDT in 2010}
All-Silicon Oscillators        
Logo MODULE DSPs   RUSSIA  
  MONOLITHIC POWER SYSTEMS Power Conversion ICs     PROSOFT
Logo MOSAID TECHNOLOGIES
{stopped fabless activity in 2003}
IP Cores      
Logo MOSEL-VITELIC
{subsidiary of ProMOS}
{stopped activity in 2009}
Memory ICs        
Logo MOSCHIP SEMICONDUCTOR TECHNOLOGY Peripheral ASICs        
Logo MOSYS DRAM ICs      
Logo MOTIA RFIC with Smart Antennas      
Logo MOTOROLA
{see FREESCALE now}
telecom systems      
  MOVIDIUS Video Processing ICs        
Logo MSIS SEMICONDUCTOR Memory ICs        
Logo MS KENNEDY Hybrid ICs        
Logo MSTAR SEMICONDUCTOR Display ICs        
Logo MUSIC SEMICONDUCTORS CA Memory ICs        
  MX COM
{part of CML now}
Mixed-Signal ICs        
Logo MYLEX
{part of IBM from 1999}
{acquired by LSI Logic in 2002}
SCSI Adapter ICs        

n
  NANOAMP Memory ICs      
  NANOTRON TECHNOLOGIES TRX Tranciever ICs     EFO
Logo NANYA TECHNOLOGY DRAM ICs        
Logo NATIONAL SEMICONDUCTOR Analog ICs       ARROW EBV EFO PEC PROMELECTRONICA SYMMETRON
  NAZOMI COMMUNICATIONS Accelerator ICs        
Logo NEC ELECTRONICS
{subsidiary of NEC Corp. from 2002}
Analog & Digital ICs     ELTECH
Logo NEOLINEAR
{acquired by Cadence in 2004}
Analog & Mixed ICs      
  NEOMAGIC
{ceased operation in 2008}
Video Accelerator ICs        
  NEOTEC SEMICONDUCTOR
{ceased operation in 2008}
Battery Management & LCD Driver ICs        
Logo NET SILICON
{acquired by Digi in 2001}
NET +ARM Processors     YE
  NETCHIP TECHNOLOGY
{acquired by PLX Technology in 2004}
USB Interface ICs      
  NETERGY MICROELECTRONICS
{acquired by Leadtek in 2003}
Video & IP phone ICs      
  NETLOGIC MICROSYSTEMS Processor ICs      
  NETRONOME Network Flow Processors        
Logo NETWORK ELEMENTS ASICs for Optical Communications        
  NEWAVE SEMICONDUCTOR
{acquired by IDT in 2001}
Communication ICs        
  NEXFLASH TECHNOLOGY Flash Memory ICs      
Logo NEW JAPAN RADIO Analog ICs        
Logo NIPPON PRECISION CIRCUITS PLL ICs, ADCs, DACs, Audio ICs      
  NIPPON PULSE MOTOR Stepper Motor ICs      
Logo NKK MICRO DEVICES RISC uP & uC, SRAMs        
Logo NORDIC SEMICONDUCTOR Wireless Communication ICs, ASICs     AVNET MEMEC 3TEK PROSOFT
  NOVACOM TECHNOLOGIES Network ICs      
Logo NOVALOG
{subsidiary of Irvine Sensors}
IrDA ICs      
  NOVATEK MICROELECTRONICS
{formerly UMC's commersial product Div.}
Peipheral, Telecom, LCD Driver ICs      
  NSYS TECHNOLOGIES ASICs        
  NUMBER NINE VISUAL TECHNOLOGY
{acquired by S3 in 2000}
Video Accelerator ICs        
  NUMONYX
{a JV of INTEL and STM from 2008}
{acquired by MICRON in 2010}
Flash-Memory ICs        
  NUVOTON TECHNOLOGY
{spin-offed from WINBOND in 2008}
Analog & Digital ICs       RAINBOW
Logo NVE ISOLOOP ICs     KVAZAR-MICRO
Logo NVIDIA 3D Multimedia Accelerator ICs      
Logo NXP SEMICONDUCTORS Analog & Digital ICs, uCs     ALKON ARROW COMPEL DECTEL EBV ELGERTA FUTURE GAMMA-SPb MASTEK MICRO-EM MT-SYSTEM PIT SILICA SYMMETRON VISSA
  NXTWAVE COMMUNICATION
{part of ATI Technology from 2002}
Communication ICs        

o
Logo O2 MICRO Peripheral ICs      
Logo OAK TECHNOLOGY
{merged with Zoran in 2003}
Digital ICs        
Logo OASIS SEMICONDUCTOR
{acquired by Sigmatel in 2005}
ASICs      
  OCTASIC VoP ICs      
Logo OKI SEMICONDUCTOR
{part of Rohm from 2008}
Digital ICs      
Logo OMMIC
{subsidiary of Royal Philips Electronics in 2005}
MMICs        
Logo ON SEMICONDUCTOR
{former div. of Motorola}
Analog & Digital ICs       ARROW COMPEL EBV GAMMA-V MT-SYSTEM SILICA
Logo ONIX MICROSYSTEMS Optical Switching ICs      
  OPEN SILICON ASICs      
Logo OPLUS TECHNOLOGIES
{acquired by Intel in 2005}
Video Processing ICs      
Logo OPTI PC system ICs        
  OPTOTEK LED Arrays Driver ICs      
Logo ORBIT SEMICONDUCTOR
{part of Flextronics from 2000}
PLD ICs      
  OREGANO SYSTEMS IP Cores      
Logo OREN SEMICONDUCTOR
{acquired by Zoran in 2005}
Digital TV ICs      
  OROLOGIC
{part of Vitesse from 2000}
ASICs        
Logo OSICOM TECHNOLOGIES DDS ICs        
  OXFORD MICRO DEVICES DSP ICs      
Logo OXFORD SEMICONDUCTOR
{acquired by PLX Technology in 2008}
Communiction ICs, ASICs     EUROCONTACT MACRO GROUP

p
Logo PA SEMI
{acquired by Apple in 2008}
Multicore Processors      
Logo PACIFIC MONOLITHICS
{part of Ixys}
{merged with Richardson Electronics}
GaAs RFICs        
  PANASONIC INDUSTRIAL Microcontrollers, ASSP ICs      
  PARADIGM TECHNOLOGY
{part of Ixys}
Memory ICs        
  PARALAN SCSI ICs      
  PARAMA NETWORKS
{acquired by Bay Microsystems in 2005}
Networking ICs        
Logo PCTEL Modem ICs        
Logo PEREGRINE SEMICONDUCTOR PLL ICs      
Logo PERFORMANCE MOTION DEVICES Motion Control ICs      
  PERFORMANCE SEMICONDUCTOR
{see Pyramid Semiconductor now}
SRAM & Processor ICs      
Logo PERICOM SEMICONDUCTOR Logic & Network ICs       AVNET MEMEC
  PERICOM TECHNOLOGY
{part of Pericom Semiconductor}
Digital ICs        
Logo PHILIPS SEMICONDUCTORS
{see NXP Semiconductors from 2006}
Analog & Digital ICs      
  PHILSAR ELECTRONICS
{acquired by Conexant Systems in 2000}
RF ASICs      
  PHYLON COMMUNICATIONS
{acquired by Lucent in the late 1990s}
Communication, Network, Modem ICs        
Logo PICOCHIP Multicore DSPs        
  PICTOS
{part of ESS Technology from 2003}
Imaging Sensors, Image Processors        
Logo PIJNENBURG
{renamed to Securelink and later acquired by SafeNet}
ASICs, Cryptographic ICs        
  PIXELFUSION 3D Graphics ICs      
  PIXELWORKS Image Processing ICs      
Logo PLANETA Analog ICs    
  PLESSEY SEMICONDUCTORS
{relaunched in 2010}
Analog and Mixed Signal ICs        
Logo PLX TECHNOLOGY PCI interface ICs      
Logo PMC-SIERRA Communication & Modem ICs     AVNET MEMEC
Logo POTENTIA SEMICONDUCTOR
{acquired by Power Integrations in 2008}
Power Management ICs      
Logo POWER INTEGRATIONS Power Conversion ICs       MACRO GROUP
Logo POWERCHIP SEMICONDUCTOR DRAMs        
  POWERDSINE
{acquired by Microsemi in 2006}
PoE ICs        
  POWERPRECISE
{acquired by TI in 2007}
Battery Management ICs        
Logo POWERSILICON TECH Analog & Mixed-Signal ICs        
Logo POWERSMART
{acquired by Microchip in 2002}
Battery Management ICs        
Logo POWER TRENDS
{part of Texas Instruments from 2001}
Switching Regulators ICs        
Logo PREMA SEMICONDUCTOR Analog & Mixed-Signal ASICs      
  PRIMARION
{acquired by Infineon in 2008}
Digital Power ICs        
Logo PRINCETON TECHNOLOGY Consumer ICs      
Logo PROLIFIC TECHNOLOGY Digital ICs      
  PROMINENT COMMUNICATIONS Wireless Communication ASICs        
  PROTOCOM TECHNOLOGY
{acquired by Sigmatel in 2005}
MPEG ICs        
Logo PROVIGENT Wireless Modem's SoCs      
Logo PYRAMID SEMICONDUCTOR
{Performance Semiconductor before 2003}
Military Digital ICs     INELTEK

q
Logo QIMONDA
{spin-offed from Infineon in 2006}
{filed for bankruptcy in 2009}
DRAM ICs        
Logo QLOGIC Fibre Channel ICs        
Logo QP SEMICONDUCTOR
{acquired by e2v Technologies in 2008}
HiRel Digital ICs        
Logo QSOUND LABS 3D Sound Processing ICs        
Logo QUAKE
{acqired by AMCC in 2006}
PHY ICs        
  QUALCOMM Digital ICs      
Logo QUALITY SEMICONDUCTOR
{acquired by IDT in 1999}
Digital ICs        
Logo QUANTUM EFFECT DEVICES
{part of PMC-Sierra from 2000}
RISC Processor ICs        
  QUANTUM RESEARCH GROUP
{acquired by Atmel in 2008}
Charge-Sensing ICs      
  QUELLAN
{acquired by Intersil in 2009}
Noise Cancelling ICs        
Logo QUICKFILTER TECHNOLOGIES Digital Filter ICs        
Logo QUICK LOGIC FPGA ICs        

r
Logo RABBIT SEMICONDUCTOR
{acquired by Digi International in 2005}
Microcontrollers     COMPEL VD MAIS
Logo RADIA COMMUNICATIONS
{acquired by Texas Instruments in 2003}
RF Communication ICs        
Logo RADIOPULSE RadioTransiver ICs        
  RADISYS Memory & Bus Controller ICs        
Logo RAMTRON Ferro-Memory ICs       ELTECH SV TEHS
  RATO TECHNOLOGY Custom ICs      
Logo RAYTHEON RF COMPONENTS Communication ICs        
  RDC SEMICONDUCTOR SoC IP Cores     PROSOFT
Logo REALTEK SEMICONDUCTOR Networking & Multimedia ICs      
Logo RENDITION 3D Graphic ICs        
Logo RENESAS TECHNOLOGY
{a merger of Hitachi and Mitsubishi from 2003}
Digital ICs, Memory, uCs       ARROW BIS-EL MT-SYSTEM RSP SYMMETRON
  REXCHIP
{JV between Powerchip and Elpida from 2007}
DRAMs        
Logo RF MICRO DEVICES RF ICs     MACRO GROUP
Logo RF MONOLITHICS Hybrid RF ICs       GAMMA-SPb
  RFIC SOLUTIONS IP Cores for Wireless Communications        
Logo RFWAVES
{acquired by Vishay in 2004}
Short Range RF Communications ICs      
  RICHTEK TECHNOLOGY Power Managment ICs        
Logo RICOH Power Managment & RTC ICs        
Logo RISE TECHNOLOGY
{acquired by SIS in 1999}
Microproccesors        
  ROCHESTER ELECTRONICS Aftermarket ICs       ELTECH VD MAIS
Logo ROCK SEMICONDUCTOR
{acquired by Intersil in 2009}
Analog and Mixed-Signal ICs        
Logo ROCKET CHIPS
{part of Xilinx from 2000}
Communication ASICs        
Logo ROCKWELL SEMICONDUCTOR SYSTEMS Communication ICs      
Logo ROHM SEMICONDUCTOR Analog & Digital ICs     FARNELL GAMMA SPb RAINBOW RUTRONIK SYMMETRON VD MAIS

s
Logo S3 Video ICs        
  S-MOS SYSTEMS
{acquired by Seiko Epson in 1997}
ASICs        
Logo SAGE
{part of Genesis Microchip from 2001}
FPD Controllers        
Logo SAIFUN SEMICONDUCTORS
{acquired by Spansion in 2008}
NV Memory IP Cores        
Logo SAMES Energy Measurement & Telecom ICs       GAMMA-SPb ONIX ELECTRO
Logo SAMSUNG ELECTRONICS Memory ICs, uCs     EBV MT-SYSTEM
Logo SANDCRAFT Processor ICs      
Logo SANDISK Flash Chipsets        
Logo SANKEN ELECTRIC Power ICs        
Logo SANYO SEMICONDUCTOR
{acquired by ON Semi in 2010}
Analog & Digital ICs       YE
  SCANLOGIC
{part of Cypress from 2001}
USB Interface ICs        
Logo SCENIX SEMICONDUCTOR
{renamed to Ubicom in 2000}
Microcontrollers        
Logo SCS Identification ICs        
  SEBRING SYSTEMS
{acquired by PLX in 2000}
PCI Interconnect ICs        
  SECOS Analog ICs        
  SEEQ TECHNOLOGY
{acquired by LSI Logic in 1999}
Digital ICs        
Logo SEIKO EPSON Analog & Digital ICs     RUTRONIK SE
Logo SEIKO INSTRUMENTS Analog & Digital CMOS ICs        
Logo SEMELAB Analog ICs        
Logo SEMTECH Analog & Digital ICs     AVNET MEMEC ELTECH QUEST
  SENSORY Speech Recognition ICs      
  SEPONIX 3D Audio Processing ICs        
Logo SEQUANS COMMUNICATIONS WiMax Chipsets        
  SHARP MICROELECTRONICS Analog & Digital ICs     ARROW ELATEC PROSOFT
Logo SHINDENGEN Power Supply ICs        
Logo SIBERCORE TECHNOLOGIES Networking ICs      
Logo SIBYTE
{part of Broadcom from 2000}
Networking ICs      
Logo SICOM
{part of Intersil from 2000}
Modem ASICs      
Logo SIEMENS
{see INFINEON now}
Electronic System      
  SIERRA MONOLITHICS
{acquired by Semtech in 2009}
RF ICs      
Logo SIGE RF SiGe ICs     AVNET MEMEC
Logo SIGMA DESIGNS PC-MPEG ICs        
Logo SIGMATEL
{acquired by Freescale in 2008}
Mixed-Signal ICs      
Logo SIGNAL PROCESSING TECHNOLOGIES ADCs,DACs,S/Hs        
Logo SILAN MICROELECTRONICS Analog & Digital ICs      
Logo SILICON7 Digital ICs        
Logo SILICON COMPOSERS Microprocessors      
Logo SILICONIANS Spread Spectrum ICs      
Logo SILICON INTEGRATED SYSTEMS Chipset ICs        
  SILICON IMAGE Video Processing ICs      
  SILICONIX
{part of Vishay}
Multiplexers, Power ICs        
Logo SILICON LABORATORIES Communication ICs       ATOS AVNET MEMEC BIAKOM EFO ELSNAB ELTIS PREMIER ELECTRIC TEAMCOM
Logo SILICON MAGIC Memory ICs      
Logo SILICON MOTION JPEG/USB Controllers, Graphic ICs      
  SILICON OPTIX Image-Processing ICs        
Logo SILICON STORAGE TECHNOLOGY /SST/
{acquired by Microchip in 2010}
Flash Memory ICs       AVNET MEMEC
  SILICONBLUE TECHNOLOGIES FPGA's        
Logo SILICONSTOR
{acquired by LSI Logic in 2007}
Interface ICs        
  SILICON SYSTEMS
{part of Texas Instruments}
Mixed-signal ICs        
  SILICON VALUE ASICs        
Logo SILICON WAVE
{acquired by RF Micro Devices in 2004}
RF ICs        
Logo SIMTEK
{acquired by Cypress in 2008}
nvSRAM ICs      
Logo SIPEX
{acquired by Exar in 2007}
Analog & Mixed ICs        
Logo SIQUEST FPGA ICs      
  SIRECTIFIER SEMICONDUCTORS Analog ICs       ENERGOGROUP
Logo SIRENZA MICRODEVICES
{former Stanford Microdevices}
{acquired by RFMD in 2007}
MMICs     MACRO GROUP
Logo SIRF TECHNOLOGY
{former Stanford Microdevices}
{acquired by CSR in 2009}
GPS ICs      
Logo SIRIUS COMMUNICATIONS Spread Spectrum ICs      
  SIS MICROELECTRONIC
{acquired by UMC in 2004}
Interface ICs        
Logo SIT Analog ICs   RUSSIA COMPEL GOLDEN GLOBE PLATAN PROMELECTROPNICA SYMMETRON
  SITERA
{part of Vitesse from 2000}
Communicational ICs        
Logo SITI Power Control & LED Driver ICs     NEON
Logo SITIME MEMS Timing ICs     NEVA EL
  SKYWORKS SOLUTIONS
{merge of Alpha Industries and part of Conexant Systems in 2002}
RF ICs        
  SMARRESEARCH HART/FieldBus Interface ICs        
Logo SNOWBUSH MICROELECTRONICS
{acquired by Gennum in 2007}
Analog IP-cores        
  SOFT DEVICE SRAMs        
  SOLA ELECTRONICS Analog & Digital ICs      
  SOLIDUM
{acquired by IDT in 2002}
Processing ICs        
Logo SOLOMON SYSTECH Mixed-Sygnal & High Voltage ICs      
  SONIX uCs        
Logo SONY Analog & Digital ICs      
Logo SONY SEMICONDUCTOR of AMERICA Memory, Telecom ICs, Audio & TV ICs, GaAs MMICs        
  SOUND DESIGN TECHNOLOGIES
{spin-offed from Gennum in 2007}
{acquired by ON Semi in 2010}
DSPs for Hearing Aids        
Logo SPACEBRIDGE Broadband Modem ICs      
Logo SPANSION
{joint-venture of AMD &Fujitsu from 2003}
Flash Memory ICs       EBV
Logo SPIKE TECHNOLOGIES
{acqured by Qualcomm in 2005}
IP Cores for Communications        
Logo ST MICROELECTRONICS
{SGS-Thomson before 1998}
Analog & Digital & Memory ICs     ARROW COMPEL DECTEL DIAL DIGICOM EBV GAMMA-SPb MASTEK MT-SYSTEM PIT PROMELECTRONICA RUTRONIK SEA VISSA
  STA Analog & Mixed Signal ASICs      
Logo SMSC Digital ICs       AVNET MEMEC
  STEPMIND RF Chipset ICs      
Logo STRETCH Processor ICs      
Logo SUMITOMO METALS Image Processing ICs        
Logo SUMMIT MICROELECTRONICS nvRAMed Analog ICs     ELATEC
  SUN MICROELECTRONICS SPARC&JAVA Processor ICs      
Logo SUNPLUS ASICs      
  SUPERTEX HighVoltage ICs     ATOS ELTIS GALANT PREMIER ELECTRIC
Logo SVENSKA GRINDMATRISER Analog & Mixed-Signal ASICs      
  SWINDON SILICON SYSTEMS
{a Tomkins company}
Custom Mixed Signal ASICs        
  SWITCHCORE Communicational ICs      
  SWITCH POWER Analog ICs        
  SYMBIOS Interface ICs        
  SYNAD TECHNOLOGIES
{acquired by STM in 2003}
WLAN ICs        
Logo SYNERGY MICROWAVE Hybrid RF ICs, VCOs     MAY
  SYNERGY SEMICONDUCTOR
{acquired by Micrel in 1998}
Mixed-signal ICs        
  SYNOPSYS IP Cores        
  SYNOVA RadHard Processor ICs      
Logo SYNTEK SEMICONDUCTOR Analog ICs, uCs      
Logo SYSTEM GENERAL Power Control ICs      
  SYSTEMONIC Broadband Communication ICs        

t
  TABULA FPGA's        
  TAGSYS RFID RFiD ICs & Tags       VITAL-IC
Logo TAOS
{former Opto Div. of TI}
Photo ICs       SCANTI
Logo TDK SEMICONDUCTOR
{acquired by Golden Gate Capital and renamed to Teridian Semiconductor in 2005}
Modem & Ethernet ICs, uControllers       EFO
  TEC Hearing-aids ICs, NV Memory ICs      
  TECHCODE Power Management ICs        
  TECHWELL
{acquired by Intersil> in 2010}
Digital Video ICs       BIS-EL
Logo TEKNOVUS
{acquired by Broadcom in 2010}
Optical Networking ICs       PREMIER ELECTRIC
Logo TELCOM SEMICONDUCTOR
{part of Microchip from 1999}
ADC, REF, Power Managment ICs        
  TELECRUZ TECHNOLOGY Interactive TV ICs      
Logo TELEFUNKEN
{part of Vishay now}
Analog & Digital ICs        
  TELEFUNKEN SEMICONDUCTORS Foundry        
Logo TELEGENT SYSTEMSN TV ICs        
  TELENCOMM
{see Zeevo from 2000}
Communication ICs        
  TELTONE
{IC business acquired by Clare in 2000}
Communication Systems     TELESOFT
Logo TEMIC SEMICONDUCTORS
{part of Atmel now}
RF & Analog ICs, Microcontrollers        
Logo TENSILICA SoC IP Cores      
  TERAGO COMMUNICATIONS ASICs      
Logo TERALOGIC
{acquired by Oak Technology in 2002}
Digital TV ICs      
  TERIDIAN SEMICONDUCTOR
{started as Silicon Systems in 1975}
{acquired byTDK in 1996}{changed name in 2005}
{acquired by Maxim in 2010}
SoCs, uCs       GALANT
  TEROCELO Wireless Communication ICs        
Logo TEXAS INSTRUMENTS Digital & Analog ICs     ARROW COMPEL EBV SCANTI SILICA
Logo THALER Analog ICs      
Logo THAT CORPORATION Audio ICs      
  THESYS
{acquired by Melexis in 1999}
ASICs        
Logo THOMSON-CSF
{acquired by Atmel in 2000}
RF ICs, Memory ICs        
  TIER LOGIC FPGAs        
Logo TILERA MultiCore Processors        
Logo TLSI ASICs      
Logo TOKO Analog ICs     MACRO GROUP
Logo TOREX SEMICONDUCTOR Analog ICs      
Logo TOSHIBA SEMICONDUCTORS Digital & Analog ICs     EBV
Logo TOWER SEMICONDUCTOR Memory ICs        
  TRANSDIMENSION
{acquired by Oxford Semiconductor in 2005}
USB Controlling ICs        
Logo TRANSMETA Processor ICs      
  TRANSWITCH Network ICs     PREMIER ELECTRIC RSP
Logo TRIDENT MICROSYSTEMS Video ICs        
Logo TRINAMIC MICROCHIPS Motion Control ICs     SE
Logo TRIPATH TECHNOLOGY Audio Amplifier ICs      
Logo TRIQUINT SEMICONDUCTOR GaAs ICs       AVNET MEMEC
Logo TRISCEND
{acquired by Xilinx in 2003}
Configurable Processor ICs     EFO
Logo TRITECH MICROELECTRONICS Mixed-Signal ASICs      
  TROPIAN RF Modem ICs      
Logo TRUMPION MICROELECTRONICS ASICs        
Logo TRW
{no more in components business}
Analog ICs        
Logo TSMC Foundry        
  T.SQWARE
{part of Globespan from 2000}
ASICs        
Logo TUNDRA SEMICONDUCTOR
{acquired by IDT in 2009}
Digital ICs       AVNET MEMEC
  TURBO IC nv Memory ICs      
Logo TVIA Media Gateway ICs      

u
Logo UNIBAND ELECTRONIC RF ICs        
Logo UBICOM
{former Scenix}
Media Processors, IP Cores     SV TEHS
Logo UNIQUEICS Analog & Mixed Signal ICs    
  UNISEM
{part of IR from 2000}
Analog ICs      
Logo UNISONIC TECHNOLOGIES Analog ICs      
Logo UNITED MICROELECTRONICS
{pure-play foundry from 1995}
Memory, Computer, Communication ICs        
Logo UNITED MONOLITHIC SEMICONDUCTORS GaAs MMICs      
  UNITED TECHNOLOGIES Military ICs        
Logo UNITRODE INTEGRATED CIRCUITS
{part of Texas Instruments from 1999}
Power conversion ICs        
Logo UPEK
{spin-offed from STM in 2004}
Biometric Identification ICs       AVNET MEMEC
  USAR SYSTEMS
{acquired by Semtech in 2001}
Interface ICs        
  USMIKROCHIPS
{acquired by Melexis in 1997}
Digital Hall Effect Sensor ICs      
  UTMC MICROELECTRONIC SYSTEMS
{purchased by Aeroflex in 1999}
RadHard ICs        
Logo UTRON TECHNOLOGY Memory, Chipset, Graphics ICs        

v
Logo V3 SEMICONDUCTOR
{part of Quicklogic from 2001}
PC ChipSet ICs      
Logo VADEM
{see AMPHUS from 2000}
Digital ICs        
Logo VAISHALI SEMICONDUCTOR Broadband & Wireless Networking ICs      
Logo VALENCE SEMICONDUCTOR Mixed-Signal ICs      
Logo VALOR ELECTRONICS Telecom & Network ICs        
Logo VANGUARD DRAM ICs        
  VANTIS
{part of Lattice Semiconductor}
PLD ICs      
  VELIO COMMUNICATIONS
{acquired by LSI Logic in 2004}
Interconnect ICs      
Logo VELOGIX FPGA's        
Logo VIA TECHNOLOGIES PC Chipset ICs        
Logo VIRATA
{merged with Globespan in 2001}
Internet Access ICs        
  VIRTUAL SILICON
{acquired by Mosaid in 2005}
IP Cores        
Logo VISHAY INTERTECHNOLOGY Analog Switches & MUXs     ARCOS ARROW AVNET ABACUS COMPEL EBV ECOMAL ELCO GROUP ELGERTA FEK ITC PIT PLATAN RAINBOW RUTRONIK SEA SYMMETRON VISSA
Logo VISIONTECH MPEG2 Encoder ICs        
  VITEC MULTIMEDIA MPEG coders, Video compression ICs      
  VITESSE SEMICONDUCTOR Digital ICs        
  VIVID SEMICONDUCTOR
{part of National Semiconductor from 2000}
Lcd Driver ICs        
  ViXS Video Networking ICs      
Logo VLSI SOLUTIONS ASICs     IR
Logo VLSI TECHNOLOGY
{part of Philips from 1999}
ASICs        
  VLSI VISION
{part of STM from 1999}
CMOS Imaging Sensors        
Logo VOLTERRA Switching Regulator ICs      
Logo VTC Read/Write Preamplifier ICs      

w
Logo WAFERSCALE
{part of STM from 2000}
Digital ICs        
  WAVESAT Broadband Wireless ICs        
Logo WELTREND ASICs      
  WESTBAY SEMICONDUCTOR
{acquired by Intel in 2003}
Optical Communications ICs        
Logo WESTERN DESIGN CENTER Microprocessor ICs      
Logo WESTERN DIGITAL Hard Disk Drives        
Logo WHITE ELECTRONIC DESIGN
{acquired by Microsemi in 2010}
Memory ICs     INELTEK
Logo WHITE MICROELECTRONICS
{see White Electronic Design now}
SRAM, DRAM, EEPROM, Flash ICs        
Logo WHITEOAK SEMICONDUCTOR Memory ICs        
Logo WINBOND ELECTRONICS Memory ICs       RAINBOW
Logo WING SHING INTERNATIONAL Analog & Digital ICs        
Logo WINTEGRA Networking ICs      
Logo WIRELESS ACCESS Communication ICs        
Logo WIZNET TCP/IP ICs     EFO
Logo WJ COMMUNICATIONS GaAs MMICs      
Logo WOLFSON MICROELECTRONICS CCD Interface ICs, ADCs, DACs, Audio Codec ICs      

x
Logo X-FAB Foundry        
Logo XAQTI
{part of Vitesse from 1999}
Ethernet ICs        
Logo XECOM Hybrid ICs      
Logo XEMICS
{acquired by Semtech in 2005}
Communication ICs      
Logo XEMOD
{acquired by Sirenza in 2002}
RF Power ICs        
Logo XICOR
{acquired by Intersil in 2004}
nv Memory & Mixed-Signal ICs      
  XIGNAL TECHNOLOGIES
{acquired by NatSemi in 2007}
IPs for SoCs        
Logo XILINX FPGA ICs       INLINE, SILICA
  XMOS SEMICONDUCTOR SDS uPs        

y
Logo YAMAHA Audio & Communication ICs        

z
Logo Z-COMMUNICATIONS VCO ICs      
Logo ZARLINK SEMICONDUCTOR
{former Mitel}
Telecom ICs       AVNET MEMEC TELESOFT
Logo ZEEVO
{former Telencomm}
Communication ICs      
  ZENIC Programmable counters      
Logo ZENSYS
{acquired by Sigma Designs in 2008}
MCU/Tranceiver ICs      
Logo ZENTRUM MIKROELEKTRONIK (ZMD) Analog & Mixed-Signal ASICs        
  ZEROG WIRELESS
{acquired by Microchip in 2010}
Wi-Fi ICs        
Logo ZETEX SEMICONDUCTORS
{acquired by DIODES in 2008}
Analog ICs     ARROW
Logo ZF MICRO SOLUTIONS
{former ZF Microsystems}
Embedded Processor ICs      
  ZIILABS Video Processing ICs        
Logo ZILKER LABS
{acquired by Intersil in 2008}
Digital Power ICs        
Logo ZILOG
{aqcuired by Ixys in 2009)
Microcontrollers,DSP ICs     AVNET MEMEC DIGI-KEY GAMMA-V MOUSER
Logo ZORAN Audio/Video Compression ICs      
Logo ZSP DSP ICs      
Logo ZYRAY WIRELESS
{acquired by Broadcom in 2004}
WCDMA ICs      

  © Copyright 1997-2010 G.Kell. All rights reserved. E-mail George Kell with questions or comments about this Guide  
ICs @ WEB DISCRETs @ WEB OPTOELs @ WEB RLCs @ WEB ELMECHs @ WEB ELVACs @ WEB PIEZOs @ WEB ELMATs @ WEB
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