NS/国半
2200
DIP-16
Freescale(飞思卡尔)
60000
FAIRCHILD/仙童
9850
SOP20
NS
50000
SMD.5.2
ST
2987
SOP-14
Fairchild/ON
9000
20SOIC
FS
65250
原厂封装
NSC
9856
SMD-SO20L
HIT
73
5.2mm20
Fairchild
9526
20-SOIC
onsemi(安森美)
3238
TSSOP20
FAIRCHILD/仙童
47186
SOP20
FSC
39820
SOP
TOSHIBA/东芝
9600
DIP20
FSC
85600
SOP20