DocumentCode
3439415
Title
Techniques of Temperature Compensation in a RC Oscillator
Author
Sararoiu, M. ; Fehle, Juergen
Author_Institution
Sense & Control Dept., Infineon Technol. Romania, Bucharest
Volume
2
fYear
2007
fDate
Oct. 15 2007-Sept. 17 2007
Firstpage
429
Lastpage
432
Abstract
This paper presents a technique of temperature compensation for a low power RC oscillator that due to design considerations is biased with a PTAT current. The RC oscillator was implemented in a 0.25 mum technology and the overall performance obtained over the whole range of temperature was less than 4%.
Keywords
RC circuits; circuit stability; compensation; frequency stability; oscillators; PTAT current; frequency stability; low power RC oscillator; temperature compensation; Character generation; Frequency; Oscillators; Radio control; Resistors; Stability; Temperature dependence; Temperature distribution; Temperature sensors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Conference, 2007. CAS 2007. International
Conference_Location
Sinaia
ISSN
1545-827X
Print_ISBN
978-1-4244-0847-4
Type
conf
DOI
10.1109/SMICND.2007.4519751
Filename
4519751
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