50Mbps Line Transceiver, 1 Tx/1 Rx, Diff Out, 5V, SOIC
Dual 52Mbps RS-485/422 Transceiver, 1:1, SOIC-8, Surface Mount, 5V
IC TXRX RS485 PREC DELAY 14-SOIC
LTC1687 - 52Mbps Precision Delay RS485 Fail-Safe Transceivers