对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
PM39F020-70PCE | Chingis Technology Corporation | Flash, 256KX8, 70ns, PDIP32, | - | |||||
PM39F020-70PCE | Programmable Microelectronics Corp | Flash, 256KX8, 70ns, PDIP32, | - | |||||
AD | CY7C1512AV18-200BZI | NXP Semiconductor | SRAM存储器,QDR-SRAM存储器,QDR SRAM, 4MX18, 0.45ns, CMOS, PBGA165 | |||||
PM39F020-70PCE | Integrated Silicon Solution Inc | Flash, 256KX8, 70ns, PDIP32, | - |