NSC
20000
NA
NATIONALSEMICONDUCTOR
80000
NA
NSC/国半
10000
DIP
INTEL
81
DIP
NS
19
DIP
NS/国半
100000
CDIP40
NS/美国国半
54658
CDIP40
NSC
67500
CDIP40
NSC
67500
CDIP40
NDK
8540
SMD
NOVOSENSE/纳芯微
45000
NA
NS
1638
DIP40
NS
8000
CLCC44
NS/美国国半
1000
CDIP40
NS/国半
18000
DIP40