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AD5791 Daisy-Chain still working?

Question asked by PeterMaerki on Oct 2, 2014
Latest reply on Oct 6, 2014 by EstiS

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?).

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