NS
496
NA/
DM74LS241WM
FAIR
8888
原装原封
NS
80000
SOP20
68900
SOP20
DM74LS241WM
FAIRCHILD
3600
B4(大指20脚)
DM74LS241WM
FAIRCHILD
19960
NA
FAIRCHILD
10216
原厂原装
NS
50000
SOP20
FSC
2
SOP-7.2
NS
496
SOP20
DM74LS241WM
FAIR
8888
原装原封
DM74LS241WM
FAIRCHILD
3600
B4(大指20脚)
DM74LS241WM
FAIRCHILD
19960
NA
DM74LS241WM
NS
4251
原厂原装