Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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3.3V RS-485/RS-422 Transceiver IC with High ESD Protection for Industrial Multipoint Communication
The SP3078EEN-L/TR is a robust RS-485/RS-422 transceiver designed for reliable bidirectional communication over multipoint bus systems. Manufactured by MaxLinear, this device integrates a differential driver and receiver, making it suitable for half-duplex communication across long-distance and noise-prone environments.
Operating from a 3.3 V supply, the SP3078EEN-L/TR offers excellent ESD protection up to ±15 kV (HBM and IEC standards), ensuring durability in harsh industrial conditions. The device features high receiver input impedance, allowing multiple nodes on the same bus without excessive loading. With built-in fail-safe functionality, thermal shutdown, and short-circuit protection, it ensures stable and safe operation in industrial automation, building control systems, and communication networks.
Key Features