A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants

A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants

This paper presents the development of a 10 bit very low-power CMOS SAR-ADC to be used in medical implants. The first part discusses the principle schematic and the requirements for component matching and the comparator of the ADC. Additionally, the measurement results of a fabricated test chip will...

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Bibliographic Details
Main Authors: B. Bechen, D. Weiler, T. v. d. Boom, B. J. Hosticka
Format: Article
Language:deu
Published: Copernicus Publications 2006-01-01
Series:Advances in Radio Science
Online Access:http://www.adv-radio-sci.net/4/243/2006/ars-4-243-2006.pdf
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spelling doaj-a467c00fe7ba48f58d8cf1dee39dabc32020-11-24T22:57:33ZdeuCopernicus PublicationsAdvances in Radio Science 1684-99651684-99732006-01-014243246A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implantsB. BechenD. WeilerT. v. d. BoomB. J. HostickaThis paper presents the development of a 10 bit very low-power CMOS SAR-ADC to be used in medical implants. The first part discusses the principle schematic and the requirements for component matching and the comparator of the ADC. Additionally, the measurement results of a fabricated test chip will be given. The second part of this paper discusses the possibility of direct on-chip implementation of a capacitive pressure sensor in a switched-capacitor SAR-ADC.http://www.adv-radio-sci.net/4/243/2006/ars-4-243-2006.pdf
collection DOAJ
language deu
format Article
sources DOAJ
author B. Bechen
D. Weiler
T. v. d. Boom
B. J. Hosticka
spellingShingle B. Bechen
D. Weiler
T. v. d. Boom
B. J. Hosticka
A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
Advances in Radio Science
author_facet B. Bechen
D. Weiler
T. v. d. Boom
B. J. Hosticka
author_sort B. Bechen
title A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
title_short A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
title_full A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
title_fullStr A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
title_full_unstemmed A 10 bit very low-power CMOS SAR-ADC for capacitive micro-mechanical pressure measurement in implants
title_sort 10 bit very low-power cmos sar-adc for capacitive micro-mechanical pressure measurement in implants
publisher Copernicus Publications
series Advances in Radio Science
issn 1684-9965
1684-9973
publishDate 2006-01-01
description This paper presents the development of a 10 bit very low-power CMOS SAR-ADC to be used in medical implants. The first part discusses the principle schematic and the requirements for component matching and the comparator of the ADC. Additionally, the measurement results of a fabricated test chip will be given. The second part of this paper discusses the possibility of direct on-chip implementation of a capacitive pressure sensor in a switched-capacitor SAR-ADC.
url http://www.adv-radio-sci.net/4/243/2006/ars-4-243-2006.pdf
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