A 0.7-V 870-[Formula Omitted]W Digital-Audio CMOS Sigma-Delta Modulator

This paper introduces a power-efficient, chopper-stabilized switched- capacitor sigma-delta [(SigmaDelta)] modulator that combines delayed input feedforward and single-comparato [abstract truncated by publisher].

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Bibliographic Details
Published in:IEEE journal of solid-state circuits 2009-04, Vol.44 (4), p.1078-1088
Main Authors: Park, H, Nam, K, Su, D K, Vleugels, K, Wooley, B A
Format: Article
Language:English
Online Access:Get full text
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Description
Summary:This paper introduces a power-efficient, chopper-stabilized switched- capacitor sigma-delta [(SigmaDelta)] modulator that combines delayed input feedforward and single-comparato [abstract truncated by publisher].
ISSN:0018-9200
1558-173X
DOI:10.1109/JSSC.2009.2014708