SGS
4950
ST
4385
SOP-14
ST/意法
8540
SO-14
ST
6000
SOIC-14/3.9mm/
STM
6528
SOP14-3.9MM
ST
32970
DIP14
ST
12500
SOP14
DIP14
15659
NA
STMicroelect
52435
14-SOIC
ST
15000
SOP-14
ST/意法
990000
DIP14
ST/意法
6540
SOP14
ST/意法
2750
SOP
ST-MICROELECTRONICS
880000
NA
SGS
19889
SOP/DIP