74F524
5000
74F524
FAIRCHILD
19960
NA
FAI
5556
NA
Fairchild/ON
13880
20SOIC
NS
3200
SOP
PHILIPS/飞利浦
6500
SOP-20
ON Semiconductor
65200
20-SOIC(0.295
S
6980
DIP20P
NSC
9856
DIP-20
FSC
57
DIP-20
NAT
589610
National
56520
ROHS
Fairchild/ON
9000
20SOIC
NS
20000
NA