原厂
65800
DIP8
HARRIS
19570
DIP40
ITS
18000
QFN
RCA
4335
DIP-8P
HARRIS
5439
DIP
HARRIS
202
DIP-16
LSSJ
8298
DIP40
HARRIS
8298
DIP40
INTERSIL
6528
DIP16
INTERSIL
6528
DIP16
RCA
4335
DIP-8P
RCA
562000
DIP8
HARRIS
562000
DIP
RCA
12580
DIP-8
RCA
9255
DIP-8P