Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C

Natan Vinshtok-Melnik; Robert Giterman; Joseph Shor

doi:10.1109/iscas.2017.8050747

Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C

Natan Vinshtok-Melnik, Robert Giterman, Joseph Shor

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

An Offset Canceled Bandgap Reference (BGREF) circuit is reported in TSMCs 28nm technology node. This BGREF has a 3-sigma untrimmed inaccuracy of ±0.534% with a power consumption of 58uW and an estimated area of 2142um2 which is one of the smallest BGREFs reported. The BGREF uses a closed loop circuit with a Folded Cascode Amplifier.

Original language	English
Title of host publication	IEEE International Symposium on Circuits and Systems
Subtitle of host publication	From Dreams to Innovation, ISCAS 2017 - Conference Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781467368520
DOIs	https://doi.org/10.1109/iscas.2017.8050747
State	Published - 25 Sep 2017
Event	50th IEEE International Symposium on Circuits and Systems, ISCAS 2017 - Baltimore, United States Duration: 28 May 2017 → 31 May 2017

Publication series

Name	Proceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)	0271-4310

Conference

Conference	50th IEEE International Symposium on Circuits and Systems, ISCAS 2017
Country/Territory	United States
City	Baltimore
Period	28/05/17 → 31/05/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Funding

V. ACKNOWLEDGMENT The authors would like to thank the Chief Scientist for financial support of this project through the Hiper Consortium, funded by the Ministry of Finance.

Funders	Funder number
Ministry of Finance

Keywords

Analog
BGREF
Chopping
Offset Cancellation

Access to Document

10.1109/iscas.2017.8050747

Cite this

Vinshtok-Melnik, N., Giterman, R., & Shor, J. (2017). Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C. In IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings Article 8050747 (Proceedings - IEEE International Symposium on Circuits and Systems). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/iscas.2017.8050747

Vinshtok-Melnik, Natan ; Giterman, Robert ; Shor, Joseph. / Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C. IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. (Proceedings - IEEE International Symposium on Circuits and Systems).

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title = "Ultra miniature offset cancelled bandgap reference with ±0.534\% inaccuracy from -10°C to 110°C",

abstract = "An Offset Canceled Bandgap Reference (BGREF) circuit is reported in TSMCs 28nm technology node. This BGREF has a 3-sigma untrimmed inaccuracy of ±0.534\% with a power consumption of 58uW and an estimated area of 2142um2 which is one of the smallest BGREFs reported. The BGREF uses a closed loop circuit with a Folded Cascode Amplifier.",

keywords = "Analog, BGREF, Chopping, Offset Cancellation",

author = "Natan Vinshtok-Melnik and Robert Giterman and Joseph Shor",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 50th IEEE International Symposium on Circuits and Systems, ISCAS 2017 ; Conference date: 28-05-2017 Through 31-05-2017",

year = "2017",

month = sep,

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doi = "10.1109/iscas.2017.8050747",

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Vinshtok-Melnik, N, Giterman, R & Shor, J 2017, Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C. in IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings., 8050747, Proceedings - IEEE International Symposium on Circuits and Systems, Institute of Electrical and Electronics Engineers Inc., 50th IEEE International Symposium on Circuits and Systems, ISCAS 2017, Baltimore, United States, 28/05/17. https://doi.org/10.1109/iscas.2017.8050747

Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C. / Vinshtok-Melnik, Natan; Giterman, Robert; Shor, Joseph.
IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 8050747 (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Vinshtok-Melnik N, Giterman R, Shor J. Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C. In IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. 8050747. (Proceedings - IEEE International Symposium on Circuits and Systems). doi: 10.1109/iscas.2017.8050747

Ultra miniature offset cancelled bandgap reference with ±0.534% inaccuracy from -10°C to 110°C

Abstract

Publication series

Conference

Bibliographical note

Funding

Keywords

Access to Document

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