Hello,

I am looking at the dynamic accuracy specifications of the ADS5424 and I do have the folowing questions:

1. Is the INL and DNL measurent done with a cliping signal or a -1dBFS signal ?

The only methode I know to measure the INL and DNL dynamical is the histogram sinusoidal method but this requires to clip the input voltage but the specifications indicate that the inputsignal is -1dBFS.

2. How are the Offset error and Gain error measured  using a dynamic test ?

 

Thanks in advance for any response

Ronald Dekker