Enhanced ICMR amplifier for high CMRR biopotential recordings
Resumen:
This paper presents an integrated biopotential preamplifier architecture targeting applications that simultaneously require high common-mode rejection ratio (CMRR), low noise, high input common-mode range (ICMR), and current-efficiency (low Noise Efficiency Factor or NEF). A biopotential preamplifier, which performs well in line with the state-of-the-art of the field while providing enhanced ICMR and CMRR performance, was fabricated in a 0.5 μm CMOS process. Results from measurements show that the gain is 47 dB, the bandwidth ranges from 1 Hz to 7.7 kHz, the equivalent input noise is 1.8 μV rms , the CMRR is 100.5 dB, the ICMR is 1.7 V and the NEF is 3.2.
| 2019 | |
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Gain Transconductance Transistors MOS devices Biomedical measurement Power supplies POTENCIALES BIOELECTRICOS TRANSCONDUCTANCIA TRANSISTORES CIRCUITOS INTEGRADOS CMOS |
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| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/22411 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| _version_ | 1807522895566471168 |
|---|---|
| author | Oreggioni, Julián |
| author2 | Castro Lisboa, Pablo Silveira, Fernando |
| author2_role | author author |
| author_facet | Oreggioni, Julián Castro Lisboa, Pablo Silveira, Fernando |
| author_role | author |
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| collection | COLIBRI |
| dc.contributor.filiacion.none.fl_str_mv | Oreggioni Julián, Universidad de la República (Uruguay). Facultad de Ingeniería. Castro Lisboa Pablo, Universidad de la República (Uruguay). Facultad de Ingeniería. Silveira Fernando, Universidad de la República (Uruguay). Facultad de Ingeniería. |
| dc.creator.none.fl_str_mv | Oreggioni, Julián Castro Lisboa, Pablo Silveira, Fernando |
| dc.date.accessioned.none.fl_str_mv | 2019-11-18T16:13:34Z |
| dc.date.available.none.fl_str_mv | 2019-11-18T16:13:34Z |
| dc.date.issued.none.fl_str_mv | 2019 |
| dc.description.abstract.none.fl_txt_mv | This paper presents an integrated biopotential preamplifier architecture targeting applications that simultaneously require high common-mode rejection ratio (CMRR), low noise, high input common-mode range (ICMR), and current-efficiency (low Noise Efficiency Factor or NEF). A biopotential preamplifier, which performs well in line with the state-of-the-art of the field while providing enhanced ICMR and CMRR performance, was fabricated in a 0.5 μm CMOS process. Results from measurements show that the gain is 47 dB, the bandwidth ranges from 1 Hz to 7.7 kHz, the equivalent input noise is 1.8 μV rms , the CMRR is 100.5 dB, the ICMR is 1.7 V and the NEF is 3.2. |
| dc.description.en.fl_txt_mv | Postprint |
| dc.format.extent.es.fl_str_mv | 4 p. |
| dc.format.mimetype.es.fl_str_mv | application/pdf |
| dc.identifier.citation.es.fl_str_mv | Oreggioni, J, Castro Lisboa, P y Silveira, F. Enhanced ICMR amplifier for high CMRR biopotential recordings [en línea] EN: 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July, 2019. Berlin : IEEE, 2019. pp. 3746--3749. DOI: 10.1109/EMBC.2019.8856656 |
| dc.identifier.doi.none.fl_str_mv | 10.1109/EMBC.2019.8856656 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/22411 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.publisher.es.fl_str_mv | IEEE |
| dc.relation.ispartof.es.fl_str_mv | 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July, 2019. |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.es.fl_str_mv | Gain Transconductance Transistors MOS devices Biomedical measurement Power supplies |
| dc.subject.other.es.fl_str_mv | POTENCIALES BIOELECTRICOS TRANSCONDUCTANCIA TRANSISTORES CIRCUITOS INTEGRADOS CMOS |
| dc.title.none.fl_str_mv | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| dc.type.es.fl_str_mv | Artículo |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | Postprint |
| eu_rights_str_mv | openAccess |
| format | article |
| id | COLIBRI_87b86978324258c8f8f7cbe4908b28ce |
| identifier_str_mv | Oreggioni, J, Castro Lisboa, P y Silveira, F. Enhanced ICMR amplifier for high CMRR biopotential recordings [en línea] EN: 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July, 2019. Berlin : IEEE, 2019. pp. 3746--3749. DOI: 10.1109/EMBC.2019.8856656 10.1109/EMBC.2019.8856656 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/22411 |
| publishDate | 2019 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | mabel.seroubian@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| spelling | Oreggioni Julián, Universidad de la República (Uruguay). Facultad de Ingeniería.Castro Lisboa Pablo, Universidad de la República (Uruguay). Facultad de Ingeniería.Silveira Fernando, Universidad de la República (Uruguay). Facultad de Ingeniería.2019-11-18T16:13:34Z2019-11-18T16:13:34Z2019Oreggioni, J, Castro Lisboa, P y Silveira, F. Enhanced ICMR amplifier for high CMRR biopotential recordings [en línea] EN: 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July, 2019. Berlin : IEEE, 2019. pp. 3746--3749. DOI: 10.1109/EMBC.2019.8856656https://hdl.handle.net/20.500.12008/2241110.1109/EMBC.2019.8856656PostprintThis paper presents an integrated biopotential preamplifier architecture targeting applications that simultaneously require high common-mode rejection ratio (CMRR), low noise, high input common-mode range (ICMR), and current-efficiency (low Noise Efficiency Factor or NEF). A biopotential preamplifier, which performs well in line with the state-of-the-art of the field while providing enhanced ICMR and CMRR performance, was fabricated in a 0.5 μm CMOS process. Results from measurements show that the gain is 47 dB, the bandwidth ranges from 1 Hz to 7.7 kHz, the equivalent input noise is 1.8 μV rms , the CMRR is 100.5 dB, the ICMR is 1.7 V and the NEF is 3.2.Submitted by Ribeiro Jorge (jribeiro@fing.edu.uy) on 2019-11-05T20:09:33Z No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) OCS19.pdf: 519866 bytes, checksum: c8af7352bcc7bcdbc06031e85fa55b67 (MD5)Approved for entry into archive by Machado Jimena (jmachado@fing.edu.uy) on 2019-11-18T15:22:17Z (GMT) No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) OCS19.pdf: 519866 bytes, checksum: c8af7352bcc7bcdbc06031e85fa55b67 (MD5)Made available in DSpace on 2019-11-18T16:13:34Z (GMT). No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) OCS19.pdf: 519866 bytes, checksum: c8af7352bcc7bcdbc06031e85fa55b67 (MD5) Previous issue date: 20194 p.application/pdfenengIEEE41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July, 2019.Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)GainTransconductanceTransistorsMOS devicesBiomedical measurementPower suppliesPOTENCIALES BIOELECTRICOSTRANSCONDUCTANCIATRANSISTORESCIRCUITOS INTEGRADOS CMOSEnhanced ICMR amplifier for high CMRR biopotential recordingsArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaOreggioni, JuliánCastro Lisboa, PabloSilveira, FernandoElectrónicaMicroelectrónicaLICENSElicense.txtlicense.txttext/plain; charset=utf-84267http://localhost:8080/xmlui/bitstream/20.500.12008/22411/5/license.txt6429389a7df7277b72b7924fdc7d47a9MD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-850http://localhost:8080/xmlui/bitstream/20.500.12008/22411/2/license_urla006180e3f5b2ad0b88185d14284c0e0MD52license_textlicense_texttext/html; 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- Universidad de la Repúblicafalse |
| spellingShingle | Enhanced ICMR amplifier for high CMRR biopotential recordings Oreggioni, Julián Gain Transconductance Transistors MOS devices Biomedical measurement Power supplies POTENCIALES BIOELECTRICOS TRANSCONDUCTANCIA TRANSISTORES CIRCUITOS INTEGRADOS CMOS |
| status_str | publishedVersion |
| title | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| title_full | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| title_fullStr | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| title_full_unstemmed | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| title_short | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| title_sort | Enhanced ICMR amplifier for high CMRR biopotential recordings |
| topic | Gain Transconductance Transistors MOS devices Biomedical measurement Power supplies POTENCIALES BIOELECTRICOS TRANSCONDUCTANCIA TRANSISTORES CIRCUITOS INTEGRADOS CMOS |
| url | https://hdl.handle.net/20.500.12008/22411 |
