I designed a device in 2013 using the AD5791ARUZ in Daisy Chain mode. Worked well at 100 kHz clock speed.
Now i want to produce the next batch of devices.
In the datasheet, Rev. D is a change: "Deleted Daisy-Chain Operation
Section and Figure 51"
Question: Is there a change in the silicon or is it only a change in the datasheet (because it made problems?).