AnsweredAssumed Answered

AD7689 Mistake on the acquisition for sensor configuration

Question asked by Bublegum on Oct 20, 2016
Latest reply on Nov 4, 2016 by Gnib

Hi Everybody

I am using the AD7689 with the following configuration

  • CFG overwrite
  • Temp sensor
  • Internal Reference
  • Do not read back CFG

For the most important.

Iload = 500µA for the output SDO

SCLK:  Period 50ns to 60ns.


SDO, sometimes, is not statble.  I don't understand what going on.

Thanks a lot for your help.