HARRIS
1000
SOP-28
NS/国半
3342
NA/
NS
158
PLCC44
NS
19570
PLCC
NSC原装
9860
PLCC44
NS
12500
SOP28
NS/国半
9852
QFP-44
TI/德州仪器
860000
SOIC-28
NSC
4
DIP28
Texas Instruments
9350
40-DIP(0.600 15.24mm)
NS
28000
PLCC
TI
2929
NA
NS
2987
PLCC44
Texas Instruments
50
44-LCC(J 形引线)
NSC
18668
DIP28