Review and analysis of instrumentation amplifier for IoT applications

Tsz Ngai Lin, Bo Wang, Amine Bermak

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Instrumentation amplifiers (IAs) are essential circuit blocks for many precision sensor readouts. Particularly, for IoT applications, IAs used in the sensing nodes should be of low-cost (no trimming) and energy-efficient, which is however still a challenge. As a design guidance, this paper reviewed the major IA topologies and circuit techniques proposed in the last two decades. Different trade-offs, including gain accuracy, energy consumption, noise, etc. are discussed when designing IAs for IoT applications. Meanwhile, the startup issue, which wastes a lot energy while is not considered in most IA design is raised in this paper.

Original languageEnglish
Title of host publication2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages258-261
Number of pages4
ISBN (Electronic)9781538673928
DOIs
Publication statusPublished - 22 Jan 2019
Event61st IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2018 - Windsor, Canada
Duration: 5 Aug 20188 Aug 2018

Publication series

NameMidwest Symposium on Circuits and Systems
Volume2018-August
ISSN (Print)1548-3746

Conference

Conference61st IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2018
CountryCanada
CityWindsor
Period5/8/188/8/18

Fingerprint

Electronic guidance systems
Trimming
Networks (circuits)
Energy utilization
Topology
Sensors
Costs
Internet of things

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Lin, T. N., Wang, B., & Bermak, A. (2019). Review and analysis of instrumentation amplifier for IoT applications. In 2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018 (pp. 258-261). [8623882] (Midwest Symposium on Circuits and Systems; Vol. 2018-August). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWSCAS.2018.8623882

Review and analysis of instrumentation amplifier for IoT applications. / Lin, Tsz Ngai; Wang, Bo; Bermak, Amine.

2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018. Institute of Electrical and Electronics Engineers Inc., 2019. p. 258-261 8623882 (Midwest Symposium on Circuits and Systems; Vol. 2018-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lin, TN, Wang, B & Bermak, A 2019, Review and analysis of instrumentation amplifier for IoT applications. in 2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018., 8623882, Midwest Symposium on Circuits and Systems, vol. 2018-August, Institute of Electrical and Electronics Engineers Inc., pp. 258-261, 61st IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2018, Windsor, Canada, 5/8/18. https://doi.org/10.1109/MWSCAS.2018.8623882
Lin TN, Wang B, Bermak A. Review and analysis of instrumentation amplifier for IoT applications. In 2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018. Institute of Electrical and Electronics Engineers Inc. 2019. p. 258-261. 8623882. (Midwest Symposium on Circuits and Systems). https://doi.org/10.1109/MWSCAS.2018.8623882
Lin, Tsz Ngai ; Wang, Bo ; Bermak, Amine. / Review and analysis of instrumentation amplifier for IoT applications. 2018 IEEE 61st International Midwest Symposium on Circuits and Systems, MWSCAS 2018. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 258-261 (Midwest Symposium on Circuits and Systems).
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