IC's and Memory

Actel
Advanced Micro Devices
Agere Systems
Agilent Technologies
Allegro Microsystems
Alliance Semiconductor
American Microsystems (AMI)
Analog Device
ATMEL
Brooktree
Burr-Brown
Cirrus Logic
Conexant Systems
Cyprus Seminconductor
Dallas
Datel, Inc.
Epson Electronics
Exar
Fairchild
Fuji Microelectronics
Fujitsu
Harris
Hewlett-Packard
Hitachi
Hyundai Microelectronics
Infineon Technologies
Integrated Device Technology
Intel
Intersil
ISSI
Lattice Semiconductor
Linear Technology
Linfinity Microelectronics
LSI Logic
Lucent Technologies
Matsushita
Maxium Integrated Products
Microchip Technology
Micron Technology
Mitel Semiconductor
Mosel Technologies
Motorola Seminconductors
National Semiconductors
NEC Electronics
OKI Semiconductors
Phillips Semiconductors
RCA
Samsung Semiconductors
SEEQ Tech
SGS Thompson
Sharp Microelectronics
Signetics
Siemens
Silicon General
Sony
Standard Microsystems (SMC)
STMicroelectronics
Texas Instruments
Toshiba America
Xicor
Xilnx
Zilog

Discrete Components

Alpha Industries
Allegro Microsystems
American Power Devices
Amperex
BCK
California Eastern Laboratories
CDI
Central Semiconductors
CKE
Diodes Inc.
Fagor
Fairchild Semiconductors
General Instrument
General Semiconductor
Germanium Power
Harris Semiconductor
International
Knox Semi
M/A Com
Microwave Associates
Microsemi
Motorola
National
ON Semiconductor
Panasonic
Phillips
Powerex
RCA
Raytheon
Rohm
Sanyo
Semicon
Semitech
Siemens
Silicon Transistor
Solitrom
Teccor
Texas Instruments
TRW
Unitrode
Varo

Opto Electronics

Alpha Industries
California Eastern Laboratories
Dialight
Fairchild Optoelectronics
General Instrument
Honeywell Opto
Kingbright
Lite-On Optoelectronics
Lumex
OPTO-22
Rohm Corp.
Toshiba

Obsolete IC's

Allegro Microsystems
AMD
AT&T
Brooktree
Burr-Brown
Comlinear
Digital Equipment
Fuji Electronics
Gould
Harris Semiconductor
INMOS
Intel
MMI
Mostek
Motorola
Raytheon
RCA
Rockwell International
Signetics
Silicon General
Silicon Systems
Sprague
Standard Microsystems (SMC)
Unitrode
Zilog

EPROMS

MD
ATMEL
Catalyst
Cypress
Fujitsu
Hitachi
Intel
Microchip
NEC
Samsung
SEEQ
SGS/Thompson
Signetics