DM74S139N
NS
3783
DIP
DM74S139N
onsemi(安森美)
924
PDIP16
DM74S139N
NAT
4441
原厂原装
DM74S139N
68900
DIP
DM74S139N
NS/国半
29
DIP16
DM74S139N
FAIRCHILD
19960
NA
DM74S139N
onsemi(安森美)
6000
PDIP16
DM74S139N
NS
5645
DIP
DM74S139N
NSC
8888
原装原封
DM74S139N
NS
6000
DIP
DM74S139N
onsemi(安森美)
1493
PDIP16
DM74S139N
onsemi(安森美)
7350
PDIP16
DM74S139N
NS
8800
DIP
DM74S139N
NS/国半
600
DIP16
DM74S139N
原厂
3655