NS
3296
NA/
HARRIS
1000
SOP-28
NS/国半
9852
QFP-44
NSC
9823
PLCC-44
NS
3000
NA
NSC
4
DIP28
CENTRAL
27000
SOT23
NS
1075
PLCC44
HARRIS/哈里斯
10000
PLCC
Texas Instruments
9350
40-DIP(0.600 15.24mm)
TI
2929
NA
NSC
65600
28-DIP
NSC
18668
DIP28
TI/德州仪器
860000
SOIC-28
NS
2987
PLCC44