MAX485ESA SO-8 Transceiver Interface IC

MAX485ESA: A Versatile RS-485/RS-422 Transceiver

The MAX485ESA is a high-performance transceiver IC designed for reliable and efficient communication in various applications. It offers a combination of low power consumption, fast data transfer rates, and robust protection features.

Key Features:

• RS-485/RS-422 Compatibility: Supports both RS-485 and RS-422 communication protocols.
• Low Power Consumption: Draws minimal current, making it ideal for battery-powered or energy-efficient systems.
• High Data Transfer Rates: Capable of transmitting data at speeds up to 2.5Mbps.
• Robust Protection: Features short-circuit protection, thermal shutdown, and receiver fail-safe functionality.
• Versatile Applications: Suitable for a wide range of applications, including industrial control, communications, and data acquisition.

Specifications:

• Supply Voltage: Single 5V supply
• Current Consumption: 120µA to 500µA
• Data Rate: Up to 2.5Mbps
• Interface: RS-485/RS-422
• Package: SO-8

DATA SHEET AND USECASE

Key Features:

• Low Power Consumption: The MAX485ESA operates with a quiescent current ranging from 120µA to 500µA, minimizing thermal dissipation and reducing system costs.

• Single 5V Supply Voltage: Designed to function efficiently with a standard 5V power supply.

• High Data Rate: Capable of transmitting data at speeds up to 2.5Mbps, making it suitable for high-speed communication needs.

• Integrated Protection: Features short-circuit current limiting and thermal shutdown to protect the device from excessive power dissipation.

• Receiver Fail-Safe: Ensures a logic-high output when the receiver input is open, enhancing system reliability.