onsemi
7734
20-PDIP
onsemi
7786
20-PDIP
onsemi(安森美)
2237
SOIC20
恩XP
3000
DIP
仙童FAIR
20000
DIP20
FAIRCHILDSEMICONDUCTOR
80000
NA
NS
65428
DIP-20
SIGNETICS
990000
DIP
FAI
9728
DIP-20
FAIR
9856
NA
NS
4500
DIP20
F
74
DIP
Fairchild Semiconductor
16500
74F534D
53
53
NS
444
DIP