CENTRAL
27000
SOT23
NS
3296
NA/
TI(德州仪器)
7350
PDIP28
NSC
80000
DIP28
HARRIS
1000
SOP-28
NS
12500
SOP28
Texas Instruments
9350
40-DIP(0.600 15.24mm)
TI
7750
28-SOIC
TexasInstruments
6580
ICMCU8BITCMOSOTP40DIP
NSC
4
DIP28
NSC
2645
PLCC-44
NS
3000
NA
NSC
4
DIP28
NSC
18668
DIP28
HARRIS/哈里斯
10000
PLCC