对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
DS87C520-WCL | Dallas Semiconductor | Microcontroller, 8-Bit, UVPROM, 8051 CPU, 33MHz, CMOS, CDIP40, CERDIP-40 | - | |||||
DS87C520-WCL | Maxim Integrated Products | Microcontroller, 8-Bit, UVPROM, 8051 CPU, 33MHz, CMOS, CDIP40, LEAD FREE, WINDOWED, CERDIP-40 | - | |||||
AD | MC68020FE25E | Rochester Electronics | 微处理器,NXP/Freescale, Microprocessor, 32-Bit, 25MHz, HCMOS, CQFP132 |