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Single channel operation for AD9680?

Question asked by Lionelwallace Employee on Mar 18, 2015
Latest reply on Mar 22, 2015 by UmeshJ

I only need a single channel of the AD9680.  I am only processing real data, not complex.

  • What can I do with the unused channel? 
    • Can I turn it off? 
    • Should I terminate the input? 
      • If so, what termination should be used?
  • Is there a single channel alternative that offers both the speed and DDC function
  • Would it be simpler to use the AD9625-2.0
    • Can I clock the AD9625 at 1.0 GSPS or lower?

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