I couldn't understand from the manuals how the ADC's SNR is been calculated.
can someone explain?
Thank you for the sincere reply,
Thank you for posting on EngineerZone. Here are a couple of resources to get you started.
AN-835 on analog.com gives a description of ADC testing, including SNR. It has a basic description in the "SINGLE-TONE FFT Signal-to-Noise Ratio (SNR, dB)" section.
The Data Conversion Handbook is a good reference for additional information.
Chapter 5 has information specifically on testing DACs and ADCs.
This document is a little old but the principles still apply.
Please let us know what other questions you have.
Retrieving data ...