Title :
Power analysis of distributed differential oscillator
Author :
Zhang, Yimeng ; Okamura, Leona ; Huang, Mengshu ; Yoshihara, Tsutomu
Author_Institution :
Grad. Sch. of Inf., Waseda Univ., Fukuoka, Japan
Abstract :
Power dissipation performance of distributed differential oscillator (DDO) is investigated. The architecture of DDO and factors affecting performance are introduced. Power dissipation analysis with a physical model was implemented. The relationship between power dissipation performance and quality factor Q is discussed. Moreover, the result is compared with nonresonant clocking system to demonstrate DDO has a better power dissipation performance. Simulation is implemented to examine whether power dissipation performance is consistent to the analysis result.
Keywords :
Q-factor; oscillators; Q; distributed differential oscillator; nonresonant clocking system; power analysis; power dissipation analysis; quality factor; Circuits; Clocks; Frequency; Inductors; Oscillators; Parasitic capacitance; Performance analysis; Power dissipation; Resonance; Very large scale integration; Distributed Differential Oscillator (DDO); Power Dissipation Performance; Resonant Clock System;
Conference_Titel :
Electronic Devices, Systems and Applications (ICEDSA), 2010 Intl Conf on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-4244-6629-0
DOI :
10.1109/ICEDSA.2010.5503079
