DocumentCode
3070954
Title
Development of Inductive Quartz Crystal Oscillator Circuit with CMOS Inverter
Author
Ehara, Kei ; Tanaka, Hirokazu ; Sato, Tomio ; Kanno, Yoshinori
Author_Institution
Univ. of Yamanashi, Kofu
Volume
2
fYear
2006
fDate
8-11 Oct. 2006
Firstpage
1425
Lastpage
1430
Abstract
An inductive quartz crystal oscillator circuit with a CMOS inverter was investigated. The quartz resonance frequency was 32 kHz. The inductive circuit consisted of the negative capacitance circuit to create an equivalent inductance. The equivalent inductance is given without using any inductors. This circuit can be made to oscillate inductively and has a wide variable frequency range (327.7 ppm).
Keywords
CMOS integrated circuits; crystal oscillators; inductors; invertors; CMOS inverter; equivalent inductance; inductive quartz crystal oscillator circuit; negative capacitance circuit; quartz resonance frequency; Capacitance; Equivalent circuits; Inductance; Inductors; Inverters; Kirchhoff´s Law; Oscillators; Radiofrequency interference; Resonance; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems, Man and Cybernetics, 2006. SMC '06. IEEE International Conference on
Conference_Location
Taipei
Print_ISBN
1-4244-0099-6
Electronic_ISBN
1-4244-0100-3
Type
conf
DOI
10.1109/ICSMC.2006.384917
Filename
4274051
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