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Xtal Oscillator Simulation

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Abu Ammora

Abu Ammora

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How to make Simulation for crystal oscillator circuits , I tried Orcad pspice but i failed

Thanx
 

look here http//


jcpu seems expert on it.

Added after 2 minutes:

look here:


jcpu seems expert on it.
 

Make sure your simulation step is small enough.
Otherwise you cannot see the oscillation.
 

In the model of your crystal, introduce a very smal initial condition to the inductor. That'll make the oscillator to start. Also, use an initial times step at least 10-20 times smaller than the oscillation period.
 

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