ST/意法
80000
NA
ST
25000
PLCC44
ST
25000
PLCC-44
ST
25000
40CDIP
ST
25000
CDIP-40
ST
25000
CDIP40镜
ST
25000
DIP40
ST
25000
CDIP
ST
25000
CDIP40
ST/STMicroelectronics/意法半导
2270
PLCC-44
ST
992
PLCC-44
STM
1400
CDIP40
ST
34
CDIP-40
ST
9
DIP40
ST
647
CDIP-40