SIG
3286
NA/
PHILIPS/飞利浦
120
NA/
TI/德州仪器
48
NA/
TI
80000
DIP
TI
80000
SOP/20
TI
6528
SOP20-5.2
SIGNETICS
180
NXP
8890
DIP
Signetic
8890
DIP
PHI
80
SOP20
S
153
SOP
SIGNETICS/SIGNETICS/SIGNETICS/
120
DIP24
SIGNETICS
120
DIP24
PHI
80
SOP20
PHI
11575
SOP20