ATM
20000
NA
ST
25000
PLCC32
ST/意法
80000
NA
ST/意法
3437
NA/
ST/意法
6521
CDIP28
ST
49
PLCC32
ST
8700
PLCC32
ST
16800
PLCC32
STM
9680
DIP-
ST
12500
PLCC32
STMicroelectronics
621
NA
ST/意法
10880
CDIP28
ST/意法
13000
CWDIP28
ST
8653
DIP
STMicroelectronics
8600
28-CDIP