Isolated RS-485 transceivers
Highest working-voltage, highest noise immunity and smallest solution size
Explore our portfolio of basic and reinforced isolated RS-485 and isolated RS-422 transceivers based on a proprietary silicon dioxide (SiO2) insulation barrier for industry-leading performance. This family of products integrates the functionality of a digital isolator and RS-485 or RS-422 transceiver into one compact device.
Featured isolated RS-485 transceivers
Featured isolated RS-485 & RS-422 resources
Learn how integrated isolated RS-422 and RS-485 transceivers deliver reliable communication while reducing significant board space compared to traditional optocoupler-based solutions.
Discover how to isolate RS-422 and RS-485 communication with superior integrated ESD and EFT protection for noisy industrial environments.
Isolated RS-485 transceivers technical articles
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Browse our complete board-level and system-level reference design circuits to help you quickly evaluate and customize your system.