Post Go back to editing

synchronizing two dds to create quadrature dds

Category: Choose a category
Product Number: ad9833

Is it possible to create a quadrature oscillaion optput from two AD9833. I need changable quadrature signal, sine and cosine. What is the solution?

I have seen this:

Synchronizing Multiple AD9850/AD9851 DDS-Based Synthesizers Application Note (AN-587) (

But AD9833 does not contain W_CLK and FQ_UD.

new observation on synchronization appication note
[edited by: mohammadsdtmnd at 6:09 AM (GMT -4) on 25 Aug 2022]