ST/意法
1940
NA/
ST
3990
SOP-20
STM
6528
SOP20-7.2MM
ST
15000
DIP
ST/意法
6540
SOP20
ST/意法
13000
SOP-20
ST
10000
SOP-20
原装
14825
SOP-20
ST
3200
SOP7.2mm
ST
16900
DIP
ST/意法
11500
SOP20
ST
6200
SOP-20
ST
9000
20SOIC
ST
5756
原厂原装
STMicroelectronics
6800
ICCOMPARATOREQUALITY8B20