The ADuM140x series are quad-channel digital isolators based on Analog Devices’ iCoupler® technology. They combine high speed CMOS and monolithic air-core transformer technology to provide outstanding performance characteristics superior to alternative products such as opto-coupler devices. This series of isolators provides four independent isolation channels in a variety of channel configurations and data rates, and all models operate with the supply voltage on either side ranging from 2.7 to 5.5 V, providing compatibility with lower voltage systems as well as allowing voltage translation across the isolation barrier.

Digital Isolators, Analog Devices

A comprehensive range of Digital Isolators featuring iCoupler® technology from Analog Devices. These products combine high speed CMOS and monolithic air core transformer technologies to provide outstanding performance characteristics superior to alternative product types such as opto-coupled devices and exhibit superior long-term reliability, stability and longevity.