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Factor of 7.5 in Table 548

Question asked by amf on May 21, 2017
Latest reply on May 30, 2017 by mark.ramos

I have another question.  Can you explain the factor of 7.5 in Table 548 of UG-587, p. 367?  GAIN2, the gain correction factor, has a factor of 7.5, but the code that implements it in adi_AFE_TiaChanCal() doesn't.  Shouldn't there be a factor of 1.5 here, due to the TIA channel having a gain of 1.5?  I've attached some details to clarify my question.

 

Thanks.

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