National Semiconductor
100000
原厂原装
TI(德州仪器)
7350
DIP48
NSC
7000
PLCC-68
National谷
80000
PLCC68
NSC
80000
NS
80000
DIP
NS
80000
DIP-48P
NSC
80000
PLCC
NS
80000
PLCC
NSC
80000
NSC
80000
PLCC84
NSC
80000
NS
80000
NS
3230
NA
NATIONALSEMICONDUCTOR
35200