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ADL5201 - Differential output

Question asked by veera on Jan 24, 2013
Latest reply on Jan 24, 2013 by Jim


Due to PCB constraints, we are forced to swap the output differential pin of ADL5201 ie., P to N and N to P as shown in the attached figure.

Will such swapping cause issues on the system. The output of this VGA is fed to ADC.


We are planning to invert the input to this VGA by feeding the input signal at the inverting terminal of the transformer, in order to offset the effect of the output inversion (as added in figure). Will this technique work?