NSC
2000
NA
NSC
6523
DIP14
FAIRCHILD/仙童
6540
DIP14
FAIRCHILD/仙童
12
DIP20
DM74LS574N
20
20
IC
58788
NS
2800
DIP
ON Semiconductor
7300
20-DIP0.300,7.62mm
NS
9888
DIP
Fairchild/ON
9000
20PDIP
NS
8000
SOP14-3.9MM
FSC
56520
DIP
NS/国半
10000
SOP-
FSC
50000
DIP
NSC
9000
DIP14