Maxim Integrated MAX13084EESA+ RS-485/RS-422 Transceiver

The MAX13084EESA+ is a high-performance, low-power transceiver module from Maxim Integrated, designed for RS-485 and RS-422 communication interfaces. This device is built to facilitate robust serial communication in harsh industrial environments where long-distance data transmission is required. It is particularly well-suited for applications such as industrial control systems, networked security systems, and building automation.

Key Features

• High-Speed Operation: The MAX13084EESA+ supports data rates up to 16Mbps, making it ideal for applications that require high-speed data transfer.
• Enhanced ESD Protection: It offers an extended ESD protection up to ±15kV (Human Body Model), ensuring the device's reliability and robustness in environments prone to electrostatic discharges.
• Half-Duplex Communication: The transceiver supports half-duplex communication, allowing for bidirectional communication over a single pair of wires.
• Thermal Shutdown: To prevent damage from overheating, the device includes a thermal shutdown feature that disables the driver outputs when the junction temperature exceeds a safe threshold.
• Low Power Shutdown Mode: The MAX13084EESA+ provides a low-power shutdown mode that reduces current consumption to less than 1µA, significantly extending the battery life of portable applications.
• Wide Supply Voltage Range: It operates from a single 3.3V to 5V supply, accommodating various system designs and simplifying power supply requirements.

Package and Temperature Range

The device is available in an 8-pin NSOIC package, which is compact and suitable for space-constrained applications. It operates over the extended temperature range of -40°C to +85°C, ensuring consistent performance across various environmental conditions.

Applications

The MAX13084EESA+ transceiver is versatile and can be used in a multitude of applications, including:

• Industrial Control Systems
• Building Automation
• Networked Security Systems
• Point of Sale Systems
• Telecommunications Infrastructure

With its robust feature set and Maxim Integrated's reputation for quality, the MAX13084EESA+ is a reliable choice for designers looking to implement RS-485 or RS-422 communication protocols in their systems.