Hello
The AD7705 is operated with the settings CLKIN=1MHz, CLKDIV=0 Data rate 20Hz.
The channel is switched under the above conditions to read out the data.
The measurement results show that there is a bias in the H time of DYDR.
However, I am only switching the channel, so I do not understand the reason for this bias.
The yellow on the graph is DYDR and the green is CS.
Thank you.