对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
MAX3221CDBR | Texas Instruments | 3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP 0 to 70 | ¥11.6673 | |||||
MAX3221CDBRG4 | Texas Instruments | 3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP 0 to 70 | - | |||||
AD | MAX3232ECDWR | Analog Devices | RS232 / RS422 / RS485,MAX3232E 3-V to 5.5-V multichannel RS-232 line driver and receiver with 15-kV IEC ESD protection |