SN65HVD485EDR – RS-485 Transceiver Interface IC SOIC-8

Resources:Datasheet
5V Low-Power RS-485 Transceiver IC with 10Mbps Data Rate and High Noise Immunity (SOIC-8)
The SN65HVD485EDR is a robust RS-485 transceiver IC designed for reliable half-duplex communication in industrial and embedded systems. Operating from a single 5V supply, it complies with the TIA/EIA-485A standard and supports high-speed data transmission up to 10 Mbps over long twisted-pair cables. Its low supply current consumption makes it suitable for power-sensitive applications while maintaining stable performance in demanding environments.
Engineered for high reliability, this device features wide common-mode voltage tolerance and strong ESD protection, ensuring consistent communication in electrically noisy conditions such as industrial automation and telecom systems. Integrated protection mechanisms including thermal shutdown and power-on reset enhance system safety and stability. With compatibility to industry-standard footprints, it serves as an efficient drop-in replacement in existing RS-485 designs.
Key Features

High-Speed Data Transmission: Supports up to 10 Mbps over RS-485 networks
Low Power Consumption: Typically <2 mA operating current, <1 mA in shutdown mode RS-485 Standard Compliance: Meets TIA/EIA-485A specifications Half-Duplex Communication: Suitable for two-wire bus systems Wide Common-Mode Range: Reliable operation in noisy environments High ESD Protection: Enhanced robustness for industrial applications Thermal Shutdown Protection: Prevents damage under fault conditions Power-On Reset: Ensures stable startup with high-impedance outputs Drop-In Compatibility: Matches SN75176 footprint Compact Package: SOIC-8 for efficient PCB design