Intersil ISL83070EIBZA, Line Transceiver, RS-422, RS-485, 3.3 V, 14-Pin SOIC
14-Pin Industrial-Grade Line Transceiver, Differential Schmitt Trigger Input, 3.3V Supply
3.3V RS-485/422 Transceiver, Full-Duplex, 250kbps, Industrial
RS422/RS485 Transceiver IC, 800Kbps, SOIC, 3.3V