NS
1592
DIP
FAIRCHILD/仙童
65790
原装
NS
65428
DIP-20
FAIRCHILD/仙童
770
NA/
FAIR
34
SIGNETICS
990000
DIP
onsemi(安森美)
7350
SOIC20
NS
2700
SOP
PHI/NS
7500
NA
fsc
50000
原厂封装
FAIR
9856
NA
FAI
9728
DIP-20
NS
4500
DIP20
ON Semiconductor
56300
20-SOIC(0.209
NS
93
SOP20