BUY SN65HVD251DR https://www.utsource.net/itm/p/11618916.html

Description: The SN65HVD251DR is a high-speed differential line transceiver designed for RS-485 and RS-422 communication. Features: High-speed (up to 120kbps) Low power consumption (2.2mA) Slew rate control Thermal shutdown protection Short-circuit protection Hot-swap capability ESD protection Applications: Industrial automation Instrumentation Automotive Building automation Security systems Medical equipment Point-of-sale terminals (For reference only)