TEXAS INSTRUMENTS
收发器, RS485, 3V-3.6电源, SOIC-8
线路驱动器, RS422/RS485, 3V-3.6电源, VSSOP-8
收发器, RS422/RS485 驱动器, 3V-3.6电源, VSON-8
芯片, RS422/RS485 收发器, 20MBPS, SOIC-8