Actel
Adaptec
Advanced Micro Devices
Allegro
Alliance Semi
Altera
AMI
Analog Devices
AT&T (obs)
Atmel
Avantek
Benchmarq
Brooktree
Burr Brown
C-Cube
Cal Micro Devices
Catalyst Semi
Cherry Semi
Chips & Technologies
Cirrus Logic
Crystal Semi
Dallas Semi
Elantec
Exar
Excel Micro
Fairchild
GEC Plessey
General Instruments
Goldstar
GTE / Mitel
Harris Semi
Hewlett Packard
Hitachi
Hyundai
IBM
IDT
Inmos
Intel
International Rectifier
IPS
Isocom
ITT
Ixys
Lattice Semi
Level One
Linear Technology
Logic Devices
Macronix
Maxim
Micrel
Micro Linear
Micro Power
Microchip Technology
Mitel Semi
Mitsubishi
Silicon General
Silicon Systems
TDK
Smos
Sony
Standard Micros
Startex
Suertex
Symbios Logic
Teccor
Telcom Semi
Teledyne
Temic
Texas Instruments
Toshiba
TRW
UMC
Unitrode
Vitelic / Mosel
VLSI
Wafer Scale
Weltek
Western Digital
Winbond
Xicor
Xilinx
Zetex
Zilog
Monolithic Memories
Mosel / Vitelic
Motorola
National Semi
NCR
NEC Electronics
NMB Technologies
Oki Semi
Panasonic Industrial
Paradigm Tech
Performance
Pericom
Philips Semi
Plessey
PMC - Sierra
PMI
Quality Technology
Raytheon Semi
Rockwell / Brooktree
Rohm
Samsung Semi
Sanyo Semi
Seeq Technology
Seiko Instruments
SGS - Thompson
Sharp Micro
Siemens
Signetics

3M
AMP
Berg (Dupont)
Connxx
Foxconn
ITT/Canon
Panduit
Aerovox
AVX
Cornell Dubilier
Corning
Elna
Champion
CTS
ECS
Ecliptek
Fox
llinois Cap
Johanson
KOA Speer
Kemet
Kyocera KDS
Kyocera
NEC
Nichicon
Novacap
Paccom
Panasonic
Roederstein
Sprague
TDK
Thomson
UCC
Vitramon
Mallory
Marcon
Matsuo
Mepco
Mijo Technology
Molex
Murata/Erie
M-Tron
Monitor Products
Motorola
NDK
Raltron
Robinson - Nugent
RXD
Saronix
Thomas & Betts
TRW/Cinch
Toyocom
Valpey/Fisher