74F399
NSC
155
SOP-16P
74F399
NSC
13500
SOP-16P
74F399
NSC
589220
74F399
NSC
13500
SOP-16P
74F399
NS
200
3.9mm16
74F399
NSC
25000
SOP-16P
74F399
FAIRCHILD/仙童
12500
SOP16
74F399
FAIRCHILD/仙童
8700
74F399
NSC/National Semiconductor/国
155
SOP-16P
74F399
NSC
700000
SOP-16P
74F399
FAI
20000
SMD
74F399
NSC
32350
SOP-16P
74F399
NSC
155
SOP-16P
74F399
NSC
8800
SOP-16P
74F399
FAIRCHILD/仙童
55
SOP3.9