NS
1638
DIP40
NSC
70
DIP-40
NS/美国国半
37935
DIP40
NS
8560
CLCC44
NS
8800
DIP40
NS/国半
100000
CDIP40
NS
8650
AUCDIP
NS
1020
DIP
NS
12000
CLCC44
NSC
20000
NA
NATIONALSEMICONDUCTOR
80000
NA
NS
9823
DIP41
NS/美国国半
54658
CDIP40
NS/国半
18000
DIP40
NS/国半
2000
CDIP40