Central
18766
SOT-23
NS/国半
3342
NA/
TI(德州仪器)
7350
PDIP28
NSC
80000
DIP28
NS
54648
QFP-44
NS/国半
9852
QFP-44
TI
150
PLCC
TI
9000
44PLCC
TI/德州仪器
150
PLCC
TI
53650
NA
NS
19570
PLCC
NS
3000
NA
NS
12500
SOP28
NSC
4
DIP28
TexasInstruments
6580
ICMCU8BIT32KBFLASH44PLCC