ST
747
SOP14
ST/意法
550
NA/
ST
5254
SOP
STM
80000
SOP14
STM(STMicroelectronics)
500000
NA
ST/意法
990000
DIP
NS
6528
DIP
MITSUBISHI/三菱
6852
DIP-14
ST
18000
SOP14
STMicroelectronics
7750
20-SOIC
M74HC30P
25
25
ST
3200
SO-14
ST
9242
DIP-14
ST
2987
DIP
ST
3200
SO-14