74AC540PC
Fairchild/ON
13880
20PDIP
74AC540PC
NS
255
DIP-20P
74AC540PC
NS/National Semiconductor Corp
255
DIP-20P
74AC540PC
FSC
21322
N/A
74AC540PC
NS
255
DIP-20P
74AC540PC
原厂
5000
DIP
74AC540PC
NS
589220
74AC540PC
FAIRCHILD
5000
DIP
74AC540PC
FAIRCHIL
2789
DIP
74AC540PC
FAI
468
74AC540PC
74AC540PC
20
20
74AC540PC
onsemi
9000
NA
74AC540PC
FAIRCHILD/仙童
50000
DIP
74AC540PC
Fairchild/ON
9000
20PDIP
74AC540PC
FAIRCHILD
8890
DIP