NS
348
SOP-28
NSC
65600
28-SOIC
TI(德州仪器)
7350
PDIP28
TI-德州仪器
6328
DIP-28
TI
3000
MDIP
TI
9000
40DIP
TI
53650
NA
NS/国半
67500
SOP28
NS
100
DIP40
TexasInstruments
6580
ICMCU8BITCMOSOTP40DIP
NS
2987
QFP44
NS
8000
DIP-40
NI
2000
BGA
NS
9823
SMD
NSC
2960
SOP-28