AnsweredAssumed Answered

How to generate 50Hz PLL for on grid inverter

Question asked by ak52 on Aug 5, 2017
Latest reply on Aug 7, 2017 by LouijieC

Hello Everyone,


I was directed to these forums(DDS) when asked the above question.

I already have an analog design which synchronizes with the incomming input signal.

Here are my design requirments:


Input signal :   square wave with a frequency between 48 Hz to 53 Hz

Phase lock indication.

Maximum jitter : 01 to 0.2 Hz


Currently in my design i am using an 8038, which is obsolete, so i am looking for any alternate that is avalable.


Is thre any reading material which can point me to how i can go about this task,that would be helpfull.


Many thanks,