MM74C89
NS
200
MM74C89
FAIRCHILD
19960
NA
FAIRCHI
80000
DIP16
NS
18000
SOT23-3
Fairchild/ON
13880
16PDIP
FAIRCHILD
6528
DIP16
FSC
500
DIP-16
FAIRCHILD/仙童
30000
DIP16
NS
6523
DIP16
FSC
562000
DIP
FAIRCHILD/仙童
30000
DIP16
原厂正品
5000
DIP-8P
FSC
500
DIP-16
FAIRCILD
3000
DIP
68900
DIP