Digital Isolator Product Selection and Resource Guide0 pages

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7 ^8§K

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Digital Isolator Product Selection

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and Resource Guide

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/Coupler

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Performance • Integration • Efficiency • Reliability • Safety

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Digital isolators with Coupler® technology enable designers to implement

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isolation in designs without the cost, size, power, performance, and reliabil-

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ity constraints found with optocouplers. Coupler digital isolators also meet

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the wide range of creepage/clearance requirements and are the industry's

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only digital isolators with certified 8 mm creepage. With more than half a

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billion channels shipped into the field, these magnetically isolated products

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meet the same rigid safety standards as optocouplers.

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Portfolio Offerings

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• Single and multichannel

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data isolators

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• Digital isolators with

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isolated power: Power®

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• USB isolators

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• Isolated gate drivers

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PC® digital isolators

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Isolated CAN transceivers

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Isolated RS-485 transceivers

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Isolated RS-232 transceivers

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Isolated S-A modulators

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Advantages of the Broadest Portfolio of Digital Isolators

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Performance

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4x improvement in data rate and timing specifications.

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Integration

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Multiple isolation channels integrated with other functions reduce

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size, cost, and design complexity.

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Power Consumption

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Operates at power levels up to 90% lower than optocouplers.

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Ease of Use

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Standard digital CMOS interfaces mean no external components

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needed to connect to other digital devices.

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Reliability

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Eliminates LED wearout traditionally found in optocouplers.

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Safety

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Meets same rigid safety standards as optocouplers, including

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reinforced insulation.

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□ANALOG

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DEVICES

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