DocumentCode
2451764
Title
Design optimizations in high accuracy relaxation oscillators
Author
Sararoiu, Mihai ; Mialtu, Razvan ; Mazilu, Mircea
Author_Institution
Sense & Control, Dept., Infineon Technol. Romania, Bucharest, Romania
Volume
2
fYear
2009
fDate
12-14 Oct. 2009
Firstpage
485
Lastpage
488
Abstract
Relaxation oscillators are often used in integrated circuits as clock generators due to its simplicity and low power capability. This paper presents some techniques of optimization of the frequency accuracy, less disturbance on the surrounding circuits typically referred as spike free oscillators, low influence from supply, and current consumption optimization.
Keywords
clocks; integrated circuits; network synthesis; optimisation; relaxation oscillators; clock generators; design optimizations; integrated circuits; relaxation oscillators; Capacitance; Capacitors; Circuits; Clocks; Current supplies; Design optimization; Frequency; Hysteresis; Ring oscillators; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Conference, 2009. CAS 2009. International
Conference_Location
Sinaia
ISSN
1545-827X
Print_ISBN
978-1-4244-4413-7
Type
conf
DOI
10.1109/SMICND.2009.5336669
Filename
5336669
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