Interface devices to optimize system communications
Find transceivers, SerDes and signal conditioners for more than 20 protocols
We have an extensive portfolio of general-purpose and protocol-specific interface devices. Supporting a wide range of interface protocols, we help you increase system performance and reliability with devices that incorporate standard-compliant and integrated features into some of the industry’s smallest package sizes.
Find interface ICs by protocol
Find interface ICs by function
Circuit protection
Achieve up up to 30-kV IEC 61000-4-2 contact discharge protection and greater than 30-kV HBM protection through devices designed with ESD in mind.
Isolation
Generate industry-leading reliability, efficiency and integration with basic and reinforced isolation ICs.
Level shifters
Explore our portfolio of standard, general-purpose level shifters and performance-optimized application-specific level shifters for standard interfaces.
Optical networking ICs
Find the best optical networking solution supporting a broad range of data rates from 1 Gbps to 100 Gbps.
Switches & multiplexers
Configure general-purpose and protocol-specific signal switches and muxes for single and multiple channels.
Switch & sensor monitors
Communicate with a controller over SPI with our low-power, highly-integrated MSDI contact monitors that connect many battery- or ground-connected switches.
SerDes & bridges
Reduce EMI and solution size with industry leading serializer and deserializer pairs supporting data rates up to 40G.
Signal conditioners
Extend and improve signal range and quality with our broad portfolio of retimers, redrivers and multiplexers.
Transceivers & PHYs
Increase operational reliability in noisy environments with an extensive portfolio of robust transreceivers.
Technical resources
Explore complete board-level and system-level reference design circuits to help you quickly evaluate and customize your power system.
Browse our library of on-demand trainings, including overviews and in-depth presentations.
See our E2E™ technical support forums for your source to fast, verified answers and design help from our experts.