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AD8476 output protection

Question asked by sverdelet on Oct 13, 2017
Latest reply on Nov 17, 2017 by jrombola


I want to use AD8476 to convert single ended signal to a fully differential signal.

This signal will be the output of my sensor.

Do you know if the output of this amplifier can withstand electrical stress like pin injection or others voltage application that can appears on his output.

The application is a sensor for Aircraft application and his output can be submitted to some electrical stress like indirect lightning effects (pin injection).

Usually, we protect interface with TVS devices but in our case TVS will be around.

The amplifier will be supply in 8Vdc and the output signal range will be in the range 0-5V..


thanks for your help,