MaxLinear

RS-485 and RS-422 are robust differential communication standards designed for long-distance and multi-drop networks. They offer high noise immunity and flexible topologies, making them essential for industrial automation, energy systems, and building control.

TOP-electronics offers RS-485 and RS-422 transceivers, delivering high-speed data rates (up to 20 Mbps), exceptional noise immunity, and ultra-low power operation. These devices support both half-duplex and full-duplex configurations, offer hot-swap capability, and include integrated fail-safe features to ensure reliable data transmission even in electrically harsh environments. Our solutions include transceivers with ±15kV ESD protection, extended temperature support (-40°C to +125°C), and slew-rate limited options to reduce EMI. Designed for robust performance in complex network topologies, these transceivers can support up to 256 nodes, and feature current-limiting and thermal shutdown protection for enhanced system safety.

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