onsemi(安森美)
21000
PDIP-20
NSC
9856
DIP-20
ON
4500
DIP14
NS
67
DIP-20
NS
993
CDIP
NSC
13
FAIRCHILD
1005
SOP
FAIRCHILD/仙童
620
DIP20
onsemi(安森美)
1476
PDIP20
nsc
50000
原厂封装
FAIRCHILDSEMICONDUCTOR
100500
NA
FSC
20000
SOP(200mil)
FAIRCHILD
10000
DIP-20
SIGNETICS
480