Unilc
540
TSOP
SIGNETICS
54648
DIP40
UNILC
3479
NA/
MOTOROLA/摩托罗拉
100000
QFP52
PHIL
12300
PLCC
SIGNETICS
990000
DIP40
紫光国芯
15000
TSOPⅡ54
S
6523
DIP40P
PHI
3
DIP40
S/PHI
30000
CDIP40
SWC
880000
NA
PHI
3000
DIP40
PHI
4500
DIP40
SCB2673BC8N40-C
6
6
SHM
76800
车规-被动器件