THVD1520DR TI Drivers, Receivers, Transceivers

The THVD1520 is a robust RS-485 half-duplex transceiver designed for industrial communication networks. It operates from a single 4.5V to 5.5V supply and supports data rates up to 10 Mbps. The device features a wide common-mode range of -7V to +12V, far exceeding RS-485 requirements, and provides receiver hysteresis of 60 mV for noise immunity. It is rated for operation from -40°C to +125°C, making it suitable for harsh environments. Key selection features include ±12 kV IEC ESD protection on bus pins. Applications include factory automation (PLCs), HVAC systems, building automation gateways, and motor drives requiring reliable long-distance serial communication in electrically noisy industrial settings . In stock at HL Electronics – request a quote for fast delivery.