|
|
|
Analog Device |
AD |
General Instrument
|
AY |
RCY
|
CD |
Nantional Semiconductor
|
DM |
Hitachi
|
HD |
Intel
|
I |
Motorola
|
MC |
Plessey
|
MJ |
Mostek
|
MK |
Micro Power System
|
MP |
Signetics
|
N |
Raytheon
|
RC |
Plessey
|
SL |
Texas Instruments
|
SN |
Sprague
|
UCN |
Xicor
|
X |
Raytheon
|
XR |
Zilog
|
Z |
Ferranti
|
ZN |
Texas Instruments
|
uA |
NEC
|
uPD |
NEC
|
uPC |
|
|