• Cannot change output frequency of AD9525 evaluation board

    Hi everyone, 

    I am trying to sync two AD9914 to generate sweep sin and cos on each, I read the <AN-1254> application note which talks about "Synchronizing Multiple AD9915 DDS-Based Synthesizers". In the note I saw this set up, and I am trying to use…

  • ADIsimCLK and AD9525

    Can the register settings for the AD9525 be extracted from ADIsimCLK somehow? I do not have an evaluation board.

    Re

    Mark

  • RE: AD9525 ignores REFA

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    Thank you,
  • RE: error with AD9525

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    Thank you,
  • RE: AD9525 and AD9524 / crosstalk

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

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  • RE: AD9525: using the chip as a clock divider only.

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  • AD9525 PFD understanding

    Hi,

    I  have a problem with the understanding of the PFD with charge pump.

    From the first attached graphic below I thought, that the charge pump will either pump up or is high impedance, as long as the reference frequency is higher than the VCO frequency…

  • AD9525 Communication Problem

    Hi, I have been working with an AD9525 which is connected in 4 wire SPI mode.

    I am having trouble communicating with the device.  From what I understand I first need to set the SDO active bit in the SPI mode register.  So the SPI transaction would be 3…

  • Can AD9525 be used as clock generator of AD9680?

    Hello

           I am looking for  a clock generator for three AD9680s, I find that maybe AD9525 is appropriate for my application,but I cannot confirm that.

    Can any guy give me some hint?