A sigma-delta modulator for bio-applications

Cihun Siyong Alex Gong, Kai Wen Yao, Muh Tian Shiue, Yu Ying Lin, Yi Feng Luo, Long Xi Chang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

This paper presents a new concept of sigma-delta modulator (SDM) for biomedical applications. It combines switched-capacitor (SC) and switched-opamp (SOP) techniques. To Avoid signal distortion and nonlinear resistance in implementing the CMOS resistor of the SDM, an approach, replacing SC modulator with SOP modulator and reducing power consumption of the second-stage modulator, is utilized.

Original languageEnglish
Title of host publication2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
Pages13-14
Number of pages2
DOIs
StatePublished - 2013
Event2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 - Hsinchu, Taiwan
Duration: 3 Jun 20136 Jun 2013

Publication series

NameProceedings of the International Symposium on Consumer Electronics, ISCE

Conference

Conference2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
Country/TerritoryTaiwan
CityHsinchu
Period3/06/136/06/13

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