NS
3293
NA/
NS/国半
65428
DIP-14
FAI
2650
SMD
FSC
9000
SMD
FSC
423
SOP14
FAIRCHILD
6540
SOP14
FAIRCHILD
411
SOP14
ON Semiconductor
7300
NATIONAL
65480
SOIC
FAIRCHILD
8888
DIP-14
Fairchild(飞兆/仙童)
20094
NA
FAIRCHILD
17272
SOP14
NATIONAL
39215
原厂封装
NS
8000
DIP-8
FSC
3200
SOP14