BUY MAX489ECSD https://www.utsource.net/itm/p/803459.html
【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
Description: The MAX489ECSD is a low-power, quad RS-485/RS-422 transceiver with an integrated voltage translator and fault-protected receiver inputs. Features: * Low-Power Consumption: 2.5mA Typical * High Data Rate: 250kbps * Fault Protection: ±15kV ESD Protection * Integrated Voltage Translator * Low-Power Shutdown Mode * Slew-Rate Limiting Applications: * Industrial Automation * Building Automation * Security Systems * Point-of-Sale Terminals * Data Acquisition Systems (For reference only)