i want to simulate crystal osc circuit and need its equivalent parameters. i find the different value in different paper, so who can tell me the right. thanks a lot!
best regards!
There are many kind of crystal osc, which have difference parameters.
So first make sure what kind of OSC you need, and what kind of parameters is you mind.
Thanks first.
i mean in crystal equivalent circuit there are four parameters: c1,r1,l1&c0. do u mean these param in different kind of osc, such as pierce,colpitts,clapp..., have different value? i just use the pierce osc, so looking forward the reply.
best regards!
Parameters of crystal depends on manufacturer, frequency range, quality.
You can get equivalent parameters from Data Sheets ( Fox, etc). Of course crystal parameters don't depend upon circuit connection - Pierce, etc