[time-nuts] fast switching quiet synthesizer

Tom Van Baak tvb at LeapSecond.com
Wed Oct 8 09:37:37 EDT 2014


> We've been using/testing an AD9912 eval-kit board. It can take 10MHz input
> and has an internal 66x PLL and VCO for a 660MHz DDS sample-clock (just out
> of spec actually, vco is min 700MHz if I read the datasheet correctly).
...
> Anders
> PS. I could be tempted to join in if someone wants to make a PCB for these
> chips - would save significantly compared to eval-boards..

Hi Anders,

See also the cute little AD9913 PCB that Bert made for the group earlier this year:

    http://leapsecond.com/pages/ad9913/

/tvb





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