ST/意法
3552
NA/
st
302
plcc
ST
574
PLCC32
STM
320
PLCC32
ST
720
DIP32
ST/意法
80000
plcc
ST意法半导体
6304
PLCC32
ST
16900
CDIP-32
ST
16900
CDIP-32
ST/STMicroelectronics/意法半导
1196
PLCC32
ST/STMicroelectronics/意法半导
4579
DIP-32P
ST
5350
DIP
ST
5350
DIP
ST
4897
PLCC32
ST
3200
DIP