NSC
690
PLCC-44
NSC
4
DIP28
NS
131
PLCC44
NS
36967
QFP-44
NS
12800
PLCC
Texas Instruments
9350
40-DIP(0.600 15.24mm)
TI-德州仪器
6328
DIP-28
TI
3000
MDIP
NSC
8650
DIP28
NSC
80000
DIP28
NS
19570
PLCC
NSC原装
9860
PLCC44
NSC
65600
28-DIP
TI
16000
PDIP-28
NS
8000
CUDIP40