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AD8351: single-ended-to-differential operation gain calculation

Question asked by Calvin on May 26, 2014
Latest reply on May 27, 2014 by JinoL


In our application we use the AD8351 as a single-ended-to-differatial converter to drive a ADC.

Is there a formula to calculate the gain for a single-ended-to-differential operation? There are only two figures for resistor selection in the datasheet, which could be a bit inaccurate. We need a gain of 1. The input signal (0..4.1V has been damped by another OP beforehand.


Thanks for your help.