对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
5309-1J | Monolithic Memories (RETIRED) | OTP ROM, 256X8, 80ns, CMOS, CDIP20, | - | |||||
5309-1JC | Monolithic Memories (RETIRED) | OTP ROM, 256X8, 80ns, TTL, CDIP20, | - | |||||
AD | UPD43256BGU-70LL-E1-A | Renesas | SRAM存储器,UPD43256B - 256K Standard SRAM, 32KX8, 70ns | |||||
5309-1J883C | Monolithic Memories (RETIRED) | OTP ROM, 256X8, 80ns, TTL, CDIP20, | - | |||||
5309-1J883B | Monolithic Memories (RETIRED) | OTP ROM, 256X8, 80ns, CMOS, CDIP20, | - | |||||
5309-1JB | Monolithic Memories (RETIRED) | OTP ROM, 256X8, 80ns, TTL, CDIP20, | - |