DM74ALS240A
FAIRCHILD
19960
NA
只做原装
36520
FAIRCHILD/仙童
6250
NA/
20000
SOP-20
FAIRCHILD
3000
SOP
onsemi(安森美)
6000
SO20P
NS
3200
QFP
Fairchild/ON
13880
20SOIC
FAIRCHILD
5597
SOP
FSC
562000
SOP
NSC
8888
DIP-20
FAIRCHILD/仙童
9800
SOP20
FAIRCHILD/仙童
80000
SOP
FAIRCHILD
13947
SOP20
NS
8000
DIP-20