FAIRCHILD
6523
SOP24
NSC
9856
SMD-SO24L
NSC
3200
SOP-24
FAI
120
74ACT825SCX
960
960
FAIRCHILD
15
FAIRCHILD/仙童
43200
SOP24
FAIRCHILD/仙童
252
FAI
12588
SOP
NS/国半
8215
DIP-24
FAIRCHILD/仙童
9600
SOP24
onsemi(安森美)
1740
PDIP24
NXP/恩智浦
20000
SOP24
ADI
8000
SOP24
ADI
7000
SOP24