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Interface products

Complete portfolio of interface ICs delivering efficient, robust and reliable communication

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Circuit protection

Devices designed with ESD in mind: up to +30kV IEC 61000-4-2 contact discharge protection and greater than +30kV HBM protection

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Basic and reinforced isolation ICs offering industry leading reliability, efficiency and integration.

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Level shifters

Portfolio of standard, general-purpose level-shifters along with performance-optimized application-specific level shifters for standard interfaces.

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Optical networking ICs

Comprehensive optical networking solutions supporting a broad range of data rates from 1 Gbps to 100 Gbps.

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Switches and multiplexers

General purpose and protocol-specific signal switches for single and multi-channel configurations

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Switch and sensor monitors

Low-power, highly-integrated contact monitors connect many battery- or ground-connected switches together to communicate with a controller over SPI

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SerDes and bridges

Reduce EMI and solution size with industry leading serializer/deserializer pairs supporting up to 40G data rates


Signal conditioners

Easy to use, robust and low-power ICs to extend signal range and improve signal quality


Transceivers and PHYs

Extensive portfolio of robust transceivers for reliable operation in noisy environments.


Technical resources

Reference designs

Reference designs

Complete board-and system-level reference design circuits to help you quickly evaluate and customize your system.

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