A fully integrated 0.5 -7 hz cmos bandpass amplifier
Resumen:
In this paper, the design methodology of a fully integrated gm-C, 0.5-7Hz band-pass amplifier is presented. The amplifier is designed to be employed in signal conditioning of a piezoelectric accelerometer, which is part of an implantable biomedical device. Transconductances of the OTAs range from 30pS to 100nS. Such low values of transconductances, which are required owing to the large time-constants involved, were obtained with the aid of a current division technique. Measurement results for OTA structures and part of the filter fabricated in a standard 0.8μm technology are presented.
| 2004 | |
| ELECTRÓNICA | |
| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/21265 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| _version_ | 1807522895116632064 |
|---|---|
| author | Arnaud, Alfredo |
| author2 | Galup Montoro, Carlos |
| author2_role | author |
| author_facet | Arnaud, Alfredo Galup Montoro, Carlos |
| author_role | author |
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| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Arnaud, Alfredo Galup Montoro, Carlos |
| dc.date.accessioned.none.fl_str_mv | 2019-07-03T16:36:16Z |
| dc.date.available.none.fl_str_mv | 2019-07-03T16:36:16Z |
| dc.date.issued.es.fl_str_mv | 2004 |
| dc.date.submitted.es.fl_str_mv | 20190703 |
| dc.description.abstract.none.fl_txt_mv | In this paper, the design methodology of a fully integrated gm-C, 0.5-7Hz band-pass amplifier is presented. The amplifier is designed to be employed in signal conditioning of a piezoelectric accelerometer, which is part of an implantable biomedical device. Transconductances of the OTAs range from 30pS to 100nS. Such low values of transconductances, which are required owing to the large time-constants involved, were obtained with the aid of a current division technique. Measurement results for OTA structures and part of the filter fabricated in a standard 0.8μm technology are presented. |
| dc.identifier.citation.es.fl_str_mv | Arnaud, A., Galup Montoro, C. A fully integrated 0.5 -7 hz cmos bandpass amplifier [en línea] Montevideo : UR. FING, 2004 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/21265 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.publisher.es.fl_str_mv | UR. FING |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| 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.other.es.fl_str_mv | ELECTRÓNICA |
| dc.title.none.fl_str_mv | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| 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 | In this paper, the design methodology of a fully integrated gm-C, 0.5-7Hz band-pass amplifier is presented. The amplifier is designed to be employed in signal conditioning of a piezoelectric accelerometer, which is part of an implantable biomedical device. Transconductances of the OTAs range from 30pS to 100nS. Such low values of transconductances, which are required owing to the large time-constants involved, were obtained with the aid of a current division technique. Measurement results for OTA structures and part of the filter fabricated in a standard 0.8μm technology are presented. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | COLIBRI_f4812a6e2bfd7defc83af6059377be1e |
| identifier_str_mv | Arnaud, A., Galup Montoro, C. A fully integrated 0.5 -7 hz cmos bandpass amplifier [en línea] Montevideo : UR. FING, 2004 |
| 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:20.500.12008/21265 |
| publishDate | 2004 |
| 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) |
| spelling | 2019-07-03T16:36:16Z2019-07-03T16:36:16Z200420190703Arnaud, A., Galup Montoro, C. A fully integrated 0.5 -7 hz cmos bandpass amplifier [en línea] Montevideo : UR. FING, 2004https://hdl.handle.net/20.500.12008/21265In this paper, the design methodology of a fully integrated gm-C, 0.5-7Hz band-pass amplifier is presented. The amplifier is designed to be employed in signal conditioning of a piezoelectric accelerometer, which is part of an implantable biomedical device. Transconductances of the OTAs range from 30pS to 100nS. Such low values of transconductances, which are required owing to the large time-constants involved, were obtained with the aid of a current division technique. Measurement results for OTA structures and part of the filter fabricated in a standard 0.8μm technology are presented.Made available in DSpace on 2019-07-03T16:36:16Z (GMT). No. of bitstreams: 5 AG04b.pdf: 71215 bytes, checksum: 51a2e5a37a4eab6fcd1456bc298f9e13 (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license.txt: 4267 bytes, checksum: 6429389a7df7277b72b7924fdc7d47a9 (MD5) Previous issue date: 2004enengUR. FINGLas 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. 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- Universidad de la Repúblicafalse |
| spellingShingle | A fully integrated 0.5 -7 hz cmos bandpass amplifier Arnaud, Alfredo ELECTRÓNICA |
| status_str | publishedVersion |
| title | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| title_full | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| title_fullStr | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| title_full_unstemmed | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| title_short | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| title_sort | A fully integrated 0.5 -7 hz cmos bandpass amplifier |
| topic | ELECTRÓNICA |
| url | https://hdl.handle.net/20.500.12008/21265 |
