A 385mV, 270nW, Accurate Voltage Level Detector for IoT

Omer Nechushtan; Asaf Feldman; Joseph Shor

doi:10.1109/ESSCIRC55480.2022.9911389

A 385mV, 270nW, Accurate Voltage Level Detector for IoT

Omer Nechushtan, Asaf Feldman, Joseph Shor

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

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

2 Scopus citations

Abstract

Voltage Level Detectors (VLD) are used to determine that the computing system has reached a valid operating voltage and can initiate computation. The VLD must detect its own supply voltage, which makes it a challenge for low voltage applications. In this work, a VLD is presented which can detect supplies as low as 385mV at a power of 270nW. Despite the low power, a fast detection speed of 12\mu\mathrm{s} is demonstrated. The circuit occupies a small footprint of 6900\mu\mathrm{m}^{2}. These characteristics make the circuit attractive for IoT applications.

Original language	English
Title of host publication	ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	369-372
Number of pages	4
ISBN (Electronic)	9781665484947
DOIs	https://doi.org/10.1109/ESSCIRC55480.2022.9911389
State	Published - 2022
Event	48th IEEE European Solid State Circuits Conference, ESSCIRC 2022 - Milan, Italy Duration: 19 Sep 2022 → 22 Sep 2022

Publication series

Name	ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings

Conference

Conference	48th IEEE European Solid State Circuits Conference, ESSCIRC 2022
Country/Territory	Italy
City	Milan
Period	19/09/22 → 22/09/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

Power Management
Power-on-reset
Reference Voltage
Voltage Level Detector

Access to Document

10.1109/ESSCIRC55480.2022.9911389

Cite this

Nechushtan, O., Feldman, A., & Shor, J. (2022). A 385mV, 270nW, Accurate Voltage Level Detector for IoT. In ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings (pp. 369-372). (ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ESSCIRC55480.2022.9911389

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Nechushtan, O, Feldman, A & Shor, J 2022, A 385mV, 270nW, Accurate Voltage Level Detector for IoT. in ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings. ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 369-372, 48th IEEE European Solid State Circuits Conference, ESSCIRC 2022, Milan, Italy, 19/09/22. https://doi.org/10.1109/ESSCIRC55480.2022.9911389

A 385mV, 270nW, Accurate Voltage Level Detector for IoT. / Nechushtan, Omer; Feldman, Asaf; Shor, Joseph.
ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. p. 369-372 (ESSCIRC 2022 - IEEE 48th European Solid State Circuits Conference, Proceedings).

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

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A 385mV, 270nW, Accurate Voltage Level Detector for IoT

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Keywords

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