In the LTspice User's group at groups.io (the successor to the Yahoo group) there is an extensive set of threads on this subject. In the files section there are a number of examples. If you were a member of the Yahoo groups you should have been extended an invitation to the groups.io incarnation. They mostly center on using an equivalent circuit of L's 'n C's 'n R's to model the parameters of a particular crystal. Will this suffice for your purposes?Hello friend,
I just wanted to do simulation for crystal oscillator in LT Spice.
Can anybody give me any idea to start circuit for simulation ?
Thanks in Advance !!!
Really awesome content and have great information !it really much depends on the specific/particular oscillator circuit you simulate and the particular characteristic parameters of the "quartz" (ceramic resonator) model -- how well your circuit starts up (https://www.ctscorp.com/wp-content/uploads/Appnote-Crystal-Basics.pdf pg. : 4 , 11 ,14)
Thanks,spreadsheet for electrical equivalent models of crystals was lost when my computer crashed leaving a void in public domain.
that was many years ago, great question. I found one page of several hundred that survived the attack. unverified remnants from xls . These were offpage subcircuits. artifacts survived computer attack which is common to public domain contributors.
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