对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
SP304ES | Exar Corporation | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 | - | |||||
AD | MAX3222CDBR | Analog Devices | RS232 / RS422 / RS485,MAX3222 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver |