NSC
20000
SOP14
NS
6528
SOP14
TI/德州仪器
65248
14-SOIC
TI
28
SOIC-14
TI(德州仪器)
500000
SOIC-14
TI(德州仪器)
500000
SOIC-14
NSC
19889
SOP/DIP
NS
9823
SOP-14
NS
6526
SOP14
NATIONALSEMICONDUCTOR
25630
NA
NATIONAL
1241
NA
NATIONALSEMICONDUCTOR
12820
NA
NS
3000
SOP-14
TI
3200
SOP14
NSC
7000
SO-14