An ultra low power bandgap operational at supply as low as 0.75V

Vadim Ivanov; Johannes Gerber; Ralf Brederlow

doi:10.1109/ESSCIRC.2011.6044935

An ultra low power bandgap operational at supply as low as 0.75V

Vadim Ivanov, Johannes Gerber, Ralf Brederlow

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

8 Scopus citations

Abstract

We present an ultra low power (200nA consumption) reverse bandgap voltage reference operational from supply voltages as low as 0.75V. The reference is a part of a microcontroller system and has total area of 0.07 mm²2 implemented in a digital 130 nm CMOS process. Accuracy of ±1.5% (5 sigma) over temperature range -20 to 85°C without trimming and ±0.5% with trimming is achieved.

Original language	English
Title of host publication	ESSCIRC 2011 - Proceedings of the 37th European Solid-State Circuits Conference
Pages	515-518
Number of pages	4
DOIs	https://doi.org/10.1109/ESSCIRC.2011.6044935
State	Published - 2011
Externally published	Yes
Event	37th European Solid-State Circuits Conference, ESSCIRC 2011 - Helsinki, Finland Duration: 12 Sep 2011 → 16 Sep 2011

Publication series

Name	European Solid-State Circuits Conference
ISSN (Print)	1930-8833

Conference

Conference	37th European Solid-State Circuits Conference, ESSCIRC 2011
Country/Territory	Finland
City	Helsinki
Period	12/09/11 → 16/09/11

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10.1109/ESSCIRC.2011.6044935

Cite this

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title = "An ultra low power bandgap operational at supply as low as 0.75V",

abstract = "We present an ultra low power (200nA consumption) reverse bandgap voltage reference operational from supply voltages as low as 0.75V. The reference is a part of a microcontroller system and has total area of 0.07 mm22 implemented in a digital 130 nm CMOS process. Accuracy of ±1.5% (5 sigma) over temperature range -20 to 85°C without trimming and ±0.5% with trimming is achieved.",

author = "Vadim Ivanov and Johannes Gerber and Ralf Brederlow",

year = "2011",

doi = "10.1109/ESSCIRC.2011.6044935",

language = "English",

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series = "European Solid-State Circuits Conference",

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note = "37th European Solid-State Circuits Conference, ESSCIRC 2011 ; Conference date: 12-09-2011 Through 16-09-2011",

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Ivanov, V, Gerber, J & Brederlow, R 2011, An ultra low power bandgap operational at supply as low as 0.75V. in ESSCIRC 2011 - Proceedings of the 37th European Solid-State Circuits Conference., 6044935, European Solid-State Circuits Conference, pp. 515-518, 37th European Solid-State Circuits Conference, ESSCIRC 2011, Helsinki, Finland, 12/09/11. https://doi.org/10.1109/ESSCIRC.2011.6044935

An ultra low power bandgap operational at supply as low as 0.75V. / Ivanov, Vadim; Gerber, Johannes; Brederlow, Ralf.
ESSCIRC 2011 - Proceedings of the 37th European Solid-State Circuits Conference. 2011. p. 515-518 6044935 (European Solid-State Circuits Conference).

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

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AU - Gerber, Johannes

AU - Brederlow, Ralf

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AB - We present an ultra low power (200nA consumption) reverse bandgap voltage reference operational from supply voltages as low as 0.75V. The reference is a part of a microcontroller system and has total area of 0.07 mm22 implemented in a digital 130 nm CMOS process. Accuracy of ±1.5% (5 sigma) over temperature range -20 to 85°C without trimming and ±0.5% with trimming is achieved.

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An ultra low power bandgap operational at supply as low as 0.75V

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