NS
1075
PLCC44
原装NS
63200
QFP-44
NS
2987
PLCC44
NS
12800
PLCC
Texas Instruments
9350
40-DIP(0.600 15.24mm)
NSC
18668
DIP28
NS
3000
NA
原装NS
20000
QFP-44
NS
3296
NA/
TI(德州仪器)
7350
PDIP28
NSC
65600
28-DIP
NSC
4
DIP28
NSC
690
PLCC-44
NS
131
PLCC44
NSC
2645
PLCC-44