ADM2481BRWZ Isolated RS-485 RS-422 Transceiver IC SO16WB

ADM2481BRWZ SO16WB RS-485 Transceiver with Digital Isolation is a fully integrated isolated data transceiver designed for reliable RS-485 and RS-422 communication in industrial and automation applications. Combining a high-speed differential transceiver with integrated digital isolation, the device helps protect sensitive circuitry from high-voltage transients, ground loops, and electrical noise. The SO16WB package makes it suitable for compact PCB designs requiring robust communication and isolation performance. Features Integrated RS-485/RS-422 transceiver with digital isolation Half-duplex communication interface High common-mode transient immunity Excellent protection against ground loop issues Reliable data transmission in electrically noisy environments Integrated isolation reduces external component count Low power consumption design Compact SO16WB surface-mount package Applications Industrial automation systems PLC and process control equipment RS-485 communication networks Building automation systems Smart energy meters and monitoring equipment Data acquisition systems Motor control and industrial drives Embedded communication interfaces Specification Part Number ADM2481BRWZ Manufacturer Analog Devices Device Type Isolated RS-485/RS-422 Transceiver Communication Mode Half Duplex Interface Standard RS-485 / RS-422 Isolation Type Integrated Digital Isolation Package Type SO16WB Mounting Type Surface Mount Data Rate Up to 500 kbps Application Industrial Communication and Isolation