Thank you Ray, The sites are really useful. But I have one query regarding crystal model. For simulation of crystal oscillator I need the crystal model. Though L and C value I can estimate based on my requirement what should be the range of R value for crystal in my application? regards, Ashish Ray Anderson wrote: > There is a ton of data on modeling quartz crystals available from many > sources. Check out the following URL's to get started: > > http://www.maxim-ic.com/appnotes.cfm/appnote_number/2127 > http://moon.pr.erau.edu/~lyallj/ee412/xtal_imp.html > http://www.circuitcellar.com/pastissues/articles/bujanos91/Bujanos-91.pdf > http://www.industrycommunity.com/myforum/moazzam_mahmood/messages/340.html > http://www.hy-q.com.au/crystals/crystals-theory.htm > http://www.foxonline.com/tech3031.htm > > They aren't data sheets (which usually do not contain the kind of info > you are after), but are app-notes and tutorials on the topic. > > > -Ray Anderson > Senior Signal Integrity Staff Engineer > Xilinx Inc. > > > Ashish PANPALIA wrote: > > >>Hello, >>I want to design a crystal oscillator of range 4MHz-8MHz. Can anybody >>provide me with the 4MHz-8MHz crystal datasheet with the help of which I >>can model the crystal in my simulations. >> >>regards, >>Ashish >> >>------------------------------------------------------------------ >>To unsubscribe from si-list: >>si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field >> >>or to administer your membership from a web page, go to: >>//www.freelists.org/webpage/si-list >> >>For help: >>si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field >> >>List FAQ wiki page is located at: >> http://si-list.org/wiki/wiki.pl?Si-List_FAQ >> >>List technical documents are available at: >> http://www.si-list.org >> >>List archives are viewable at: >> //www.freelists.org/archives/si-list >>or at our remote archives: >> http://groups.yahoo.com/group/si-list/messages >>Old (prior to June 6, 2001) list archives are viewable at: >> http://www.qsl.net/wb6tpu >> >> >> >> >> > > > ------------------------------------------------------------------ > To unsubscribe from si-list: > si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field > > or to administer your membership from a web page, go to: > //www.freelists.org/webpage/si-list > > For help: > si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field > > List FAQ wiki page is located at: > http://si-list.org/wiki/wiki.pl?Si-List_FAQ > > List technical documents are available at: > http://www.si-list.org > > List archives are viewable at: > //www.freelists.org/archives/si-list > or at our remote archives: > http://groups.yahoo.com/group/si-list/messages > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > > ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List FAQ wiki page is located at: http://si-list.org/wiki/wiki.pl?Si-List_FAQ List technical documents are available at: http://www.si-list.org List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu