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AD7676 with AD8021 drivers

Question asked by dgm on Aug 28, 2014
Latest reply on Sep 4, 2014 by KarenNE

We have a telemetry deck that uses AD8021s as a single-ended to differential driver for an AD7676 PulSAR ADC as documented in the AD7676 data sheet.  We want to make sure that when using +/12V supplies for the AD8021s, their inherent current limiting is sufficient to prevent damage to the AD7676 input and its protection diodes.  Thank you.

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