TI(德州仪器)
7350
LCC28
TI(德州仪器)
1500
LCC28
NS
274
NA/
NS
5621
PLCC28
NS
20000
PLCC
NATIONALSEMICONDUCTOR
1222
NA
TI/德州仪器
65248
28-PLCC
NSC
20000
DIP24
NS
455
PLCC28
NS/国半
8850
PLCC28
ADC0848BCVX
2250
2250
National
25000
NSC
5000
PLCC28
nsc
500000
TI/德州仪器
860000
SMD