DocumentCode
2983452
Title
High accuracy, low temperature coefficient bandgap voltage reference
Author
Strik, S. ; Strik, V.
Author_Institution
Nat. Semicond. Estonia OU, Tallinn, Estonia
fYear
2010
fDate
4-6 Oct. 2010
Firstpage
95
Lastpage
98
Abstract
The design of CMOS bandgap voltage references focusing on high accuracy and low temperature coefficient methodologies is discussed in this paper. Several solutions of total bandgap voltage reference error minimization are considered. As a summary it is proposed bandgap voltage reference with output voltage accuracy 1.2V ± 0.08% in temperature range -40...125°C.
Keywords
CMOS integrated circuits; cryogenic electronics; integrated circuit design; reference circuits; CMOS bandgap voltage references; bandgap voltage reference error minimization; low temperature coefficient bandgap voltage reference; temperature -40 degC to 125 degC; voltage 1.2 V; Bipolar transistors; Operational amplifiers; Photonic band gap; Temperature; Temperature measurement; Transistors; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics Conference (BEC), 2010 12th Biennial Baltic
Conference_Location
Tallinn
ISSN
1736-3705
Print_ISBN
978-1-4244-7356-4
Electronic_ISBN
1736-3705
Type
conf
DOI
10.1109/BEC.2010.5630057
Filename
5630057
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