SGS
5717
ST
80000
QFN28
ST
30000
TSOP28
ST
700000
TSOP28
ST
12245
DIP
ST
16900
DIP
SGS-THOMSON
90000
TSOP28
ST系列
66800
LCC
ST
5280
DIP
ST/STMicroelectronics/意法半导
11232
TSOP28
ST/意法
880000
TSOP28
ST
2960
TSOP
S/T
990000
PLCC
ST
93480
TSSOP
ST
562000
TSOP28