Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/3773
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE

Invite to open peer review
Title

A CMOS fully-differential bandpass ΣΔ modulator using switched-current circuits

AuthorsRosa, José M. de la CSIC ORCID; Medeiro, Fernando CSIC; Pérez-Verdú, Belén CSIC; Rodríguez-Vázquez, Ángel CSIC ORCID
KeywordsSwitched-current circuits
Bandpass ΣΔ modulators
Issue DateAug-1995
PublisherInstitute of Electrical and Electronics Engineers
CitationProceedings of the 38th Midwest Symposium on Circuits and Systems 2: 744-747 (1995)
AbstractThis paper presents a fourth-order bandpass sigma-delta modulator that has been designed using fully-differential switched-current circuits in a 0.8μm CMOS technology. The modulator prototype has been obtained by applying a lowpass to bandpass transformation to a second-order lowpass ΣΔ modulator. Specifications are SNR 60dB@2.5Mhz±15Khz, for a clock frequency of 1OMhz. Preliminary results from the fabricated prototype obtains the correct noise shaping up to 2.5Mhz clock frequency.
DescriptionComunicación presentada al "38 th MWSCAS" celebrado en Rio de janeiro del 13 al 16 de Agosto de 1995.
Publisher version (URL)http://dx.doi.org/10.1109/MWSCAS.1995.510196
URIhttp://hdl.handle.net/10261/3773
DOI10.1109/MWSCAS.1995.510196
ISBN0-7803-2972-4
Appears in Collections:(IMSE-CNM) Libros y partes de libros




Files in This Item:
File Description SizeFormat
CMOS fully.pdf398,05 kBAdobe PDFThumbnail
View/Open
Show full item record

CORE Recommender

Page view(s)

419
checked on Apr 22, 2024

Download(s)

304
checked on Apr 22, 2024

Google ScholarTM

Check

Altmetric

Altmetric


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.