ADM2795ETRWZ-EP: A Robust RS-485 Transceiver for Extended Temperature Military and Aerospace Applications

Release date:2025-08-30 Number of clicks:86

**ADM2795ETRWZ-EP: A Robust RS-485 Transceiver for Extended Temperature Military and Aerospace Applications**

In the demanding environments of military and aerospace systems, electronic components must operate with unwavering reliability under extreme conditions. The **ADM2795ETRWZ-EP**, a fully integrated RS-485/RS-422 transceiver, is engineered specifically to meet these rigorous challenges, offering superior performance where failure is not an option.

This transceiver stands out for its **robust design and enhanced performance characteristics**. It integrates **±42 V overvoltage fault protection** on both the bus pins and the logic pins, a critical feature that safeguards the device and the wider system from hazardous voltage transients commonly encountered in harsh electrical environments. Furthermore, it offers **±16 kV ESD protection** on the bus pins (IEC 61000-4-2 Air-Gap Discharge), ensuring exceptional resilience against electrostatic discharge events that can occur during handling or operation.

A defining attribute of the ADM2795ETRWZ-EP is its qualification for **extended temperature operation from -55°C to +125°C**. This wide operational range guarantees stable data communication in the most extreme thermal scenarios, whether in the vacuum of space or on a sun-baked desert vehicle. Its **enhanced product (EP) level screening** ensures high reliability and performance consistency, making it a trusted choice for mission-critical applications.

The device supports full-duplex data communication with a high data rate capability, making it suitable for a variety of networked systems within avionics, ground vehicles, and unmanned systems. Its **low-power shutdown mode** is essential for power-sensitive applications, while features like current limiting and thermal shutdown provide additional layers of protection against fault conditions.

**ICGOOODFIND**: The ADM2795ETRWZ-EP is a premier solution for designers needing a high-reliability interface. Its combination of **integrated high-level protection**, **extended temperature resilience**, and **military-grade qualification** makes it an indispensable component for creating robust and dependable communication networks in the world's most challenging environments.

**Keywords**: RS-485 Transceiver, Extended Temperature, Military Applications, Aerospace, Robust Protection.

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