SN65HVD1476DGSR Description

The SN65HVD1476DGSR full-duplex transceiver features the highest ESD protection in the RS-485 portfolio, supporting ±16-kV IEC61000-4-2 contact discharge and > ±30-kV HBM ESD protection. The SN65HVD1476DGSR transceiver has robust 3.3-V drivers and receivers and is offered in a standard SOIC

package as well as in a small-footprint MSOP package. The large receiver hysteresis of the SN65HVD1476DGSR provides immunity to conducted differential noise and the wide operating temperature enables reliability in harsh operating environments.

SN65HVD1476DGSR Features

1/8 Unit-Load Options Available – Up to 256 Nodes on the Bus

Extended Industrial Temperature Range: –40°C to 125°C

Large Receiver Hysteresis (70 mV) for Noise Rejection

Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications

5-V Tolerant Logic Inputs Compatible With 3.3-V or 5-V Controllers

SN65HVD1476DGSR Applications

Industrial Automation

Encoders and Decoders

Building Automation

Security and Surveillance Networks

Telecommunications