MAX3083ECSD+ RS-485/RS-422 Transceiver IC – 10Mbps Half-Duplex Interface (SOIC-14)

The MAX3083ECSD+ is a high-speed RS-485/RS-422 transceiver designed for reliable differential data communication in industrial and embedded systems. Supporting data rates up to 10Mbps, it integrates one driver and one receiver with fail-safe receiver circuitry, ensuring a defined logic output when the bus is open, shorted, or idle. Housed in a 14-pin SOIC package, it is ideal for industrial automation, PLCs, motor control, instrumentation, and long-distance serial communication.

Key Features -

• High-speed RS-485/RS-422 transceiver

• Supports data rates up to 10Mbps

• Integrated 1 driver and 1 receiver (Half-Duplex)

• Built-in fail-safe receiver for open, shorted, or idle bus conditions

• Low-power CMOS design

• Differential communication for excellent noise immunity

• Compatible with standard RS-485 and RS-422 networks

• 14-pin SOIC surface-mount package

Specifications -

• Product Type - RS-485/RS-422 Transceiver IC

• Part Number - MAX3083ECSD+

• Communication Standard - RS-485 / RS-422

• Transceiver Configuration - 1 Driver, 1 Receiver

• Communication Mode - Half-Duplex

• Maximum Data Rate - 10Mbps

• Receiver Feature - Fail-Safe Protection

• Package Type - SOIC-14

• Number of Pins - 14

• Mounting Type - Surface Mount (SMD/SMT)

• Logic Interface - TTL/CMOS Compatible

• Noise Immunity - High Differential Noise Rejection

Applications -

• Industrial automation systems

• PLC communication networks

• Building automation

• Motor control systems

• Data acquisition equipment

• Instrumentation and measurement systems

• Embedded controllers

• Security and surveillance systems

• Factory automation

• Long-distance serial communication