CD54HC20F3A
RCA
10
NA/
CD54HC20F3A
TI
6000
CDIP-14
CD54HC20F3A
RCA
10
DIP
CD54HC20F3A
RCA
880000
DIP
CD54HC20F3A
TI
92
CDIP-14
CD54HC20F3A
HARRIS/哈里斯
10000
16CDIP
CD54HC20F3A
TI
6000
N/A
CD54HC20F3A
6
DIP
CD54HC20F3A
TI
1983
CD54HC20F3A
RCA
5000
DIP
CD54HC20F3A
TI
7500
CDIP-14
CD54HC20F3A
TI/德州仪器
100500
CDIP-14
CD54HC20F3A
TI(德州)
8000
CDIP
CD54HC20F3A
TI(德州)
8000
CDIP
CD54HC20F3A
TI
7000
DIP