HARRIS
5600
MQFP80
HARRIS
80000
DIP-40
HARRIS
600
DIP-4
intersil
306
DIP40
HARRIS
5600
MQFP80
Maxim
25000
Intersil/Intersil
306
DIP40
INTERSIL
4500
CDIP40
Maxim Integrated
35200
40-PDIP
intersil
9174
DIP40
HARRIS
80000
DIP-40
80000
HAR
4321
原厂原装
INTERSIL
9888
DIP-40
MAXIM
9888
原厂封装