SF5928S
SIFIRST/赛威
999999
DIP-8
SF5928S
赛威
11200
DIP-8
赛威
6852
DIP8
赛威
9852
DIP-8
赛威
126850
DIP-8
赛威
880000
DIP-8
赛威
90000
DIP-8
Sifirst品牌
80000
DIP8内存芯片
SIFIRST
50000
DIP8
SF5928S
SIFIRST/赛威
999999
DIP-8
8600
DIP-8
SIFIRST
85600
DIP-8
Sifirst
9100
DIP8
SIFIRST
6000
DIP8
SIFIRST
8866666
DIP-8