NS
3296
NA/
TI(德州仪器)
7350
PDIP28
NSC
80000
DIP28
HARRIS
1000
SOP-28
NSC
4
DIP28
TI
7750
28-SOIC
NSC
65600
28-DIP
NSC
4
DIP28
TexasInstruments
6580
ICMCU8BITCMOSOTP40DIP
TI
3000
MDIP
NS
3000
NA
TI
9000
40DIP
Texas Instruments
9350
40-DIP(0.600 15.24mm)
NSC
9823
PLCC44
NSC
18668
DIP28