Title :
Analysis of start-up characteristics of crystal oscillators
Author :
Lu, Jin-Qin ; Tsuzuki, Yasuo
Author_Institution :
Sony LSI Design Corp., Tokyo, Japan
Abstract :
An analysis method for the start-up characteristics of crystal oscillators is presented. The reason for causing oscillation to start just after the DC power supply is switched on is discussed by means of computer-aided analysis and small signal equivalent circuit analysis. This analysis method, suitable for practical use, is outlined. This method can calculate both the overall start-up characteristics of the amplitude and the frequency of oscillation. Experimental results are given to verify the usefulness of this analysis method
Keywords :
circuit analysis computing; crystal resonators; equivalent circuits; oscillators; analysis method; computer-aided analysis; crystal oscillators; small signal equivalent circuit analysis; start-up characteristics; Circuit analysis; Circuit simulation; Equivalent circuits; Frequency; Large scale integration; Oscillators; Power engineering computing; SPICE; Signal analysis; Voltage;
Conference_Titel :
Frequency Control, 1991., Proceedings of the 45th Annual Symposium on
Conference_Location :
Los Angeles, CA
Print_ISBN :
0-87942-658-6
DOI :
10.1109/FREQ.1991.145922
