Pll linear model for phase noise

[SRIDHARAN619]

Hi all,

Is there any way to find the phase noise of a PLL using any model in cadence. I know how to run individual block phase noise using ADEL.

But incase of a PLL loop its taking to much of time. That is why I am asking any simlify model to find the phase noise of a PLL. Please help me.

Thanks.

 

[erikl]

Perhaps this paper might be helpful: View attachment Analysis_and_Design_of_a_1GHz_PLL.pdf ?