Single 5V 2.5Mbps SOIC Surface Mount Bus Transceiver
RS485/422 Transceiver, 2.5Mbps, 5V, 1Tx/1Rx, SOIC
IC TXRX RS485 LOPWR W/SHTDN8SOIC
MS-Interface, Ultra L/P 1/2 Duplex RS485 Xcvr