Cited by 577Analog and Mixed-Signal Circuit DesignRadio Frequency Integrated Circuit DesignLow-power high-performance VLSI design

A micropower low-noise monolithic instrumentation amplifier for medical purposes

Steyaert, M.S.J., Sansen, W.M.C.·1987·IEEE Journal of Solid-State Circuits

Abstract

A CMOS low-power low-noise monolithic instrumentation amplifier (IA) is described. The power drain is reduced by use of current feedback and by use of only single-stage operational transconductance amplifiers in the low-frequency loop. The bandwidth of the IA is designed for medical purposes (0.5-500 Hz) and it can produce variable gains of 14/20/26/40 dB, which are set by control software.

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Registry

Crossref · 10.1109/jssc.1987.1052869

Cites

7 of 7 references verified0 citation errors · 0 not checkable

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Authors
Steyaert, M. S. J., & Sansen, W. M. C.
Venue
IEEE Journal of Solid-State Circuits
Published
1987-12
Volume
22
Issue
6
Pages
1163-1168
ISSN
0018-9200 (ISSN-L)
OpenAlex
W1965291684
Cited by
577
References
7
Citations by year
2026: 15 · 2025: 23 · 2024: 29 · 2023: 27 · 2022: 27 · 2021: 27 · 2020: 33 · 2019: 28 · 2018: 36 · 2017: 28 · 2016: 20 · 2015: 46 · 2014: 30 · 2013: 39 · 2012: 29
FWCI
1.44
Type
journal article
Language
en
Open access
closed
Locations
  • IEEE Journal of Solid-State Circuits (publishedVersion)
  • Lirias (acceptedVersion)
Topics
  • Physical Sciences › Engineering › Biomedical Engineering › Analog and Mixed-Signal Circuit Design
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Radio Frequency Integrated Circuit Design
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Low-power high-performance VLSI design
Keywords
instrumentation amplifier, CMOS, low-power circuits, low noise, current feedback, operational transconductance amplifier, single-stage amplifier, variable gain, medical instrumentation, micro-power

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