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Re: AD9524 i2c/spi selection

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Hi Kyle,

We got it working. Both PLLs are locked now.

0x233 was one of the issues - this part is quite configurable and we had a hard time figuring out how to enable power to all modules needed.

How should we chose the PLL1 loop filter bandwidth? I know it should be <1/10 of PFD frequency. If we don't care about locking time and just want to get the lowest jitter possible is 30Hz ok?

Or is it to low?

Valentin


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