概览
Hi-Rel RS-422 transceivers provide robust radiation-tolerant communication for space and high-reliability applications. Designed to ensure long-distance, noise-resistant data transmission, these transceivers operate reliably in harsh radiation environments. With fault protection, low-power operation, and compliance with RS-422 standards, they enable dependable networking for spacecraft, satellites, and mission-critical systems. Hi-Rel RS-485 transceivers deliver reliable communication built to perform in the harshest environments.
Renesas offers products across many screening flows: QML-V, QML-V-equivalent, QML-P, QML-P-equivalent, and RT Plastic. Refer to product datasheets to determine which flows are applicable.
Safe & Reliable Operation
Fail-safe circuitry ensures stable outputs and safe operation, delivering consistent performance even when inputs are open.
Cold Sparing Capability
Cold sparing on output pins enables high line impedance with power off, maintaining signal integrity in multi-driver/receiver applications.
Designed for Space
Engineered to mitigate SEE and TID effects and ensure mission-critical reliability for space applications without additional design overhead.