The SN65HVD31DG4 is a 3-state full-duplex Differential Line Driver and Differential-input Line Receiver that operate with 3.3V power supply. Each driver and receiver has separate input and output pins for full-duplex bus communication designs. It is designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500m. It is fully enabled with no external enabling pins.
Glitch-free power-up and power-down protection for hot-plugging applications