Low Power and Accurate Current Driver IC for Electrical Impedance Tomography Applications

Cited 2 time in webofscience Cited 2 time in scopus
  • Hit : 586
  • Download : 0
DC FieldValueLanguage
dc.contributor.authorJang, Jaeeunko
dc.contributor.authorYoo, Hoi-Junko
dc.date.accessioned2019-05-10T05:30:09Z-
dc.date.available2019-05-10T05:30:09Z-
dc.date.created2019-05-10-
dc.date.created2019-05-10-
dc.date.created2019-05-10-
dc.date.issued2019-02-
dc.identifier.citationJOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, v.19, no.1, pp.109 - 115-
dc.identifier.issn1598-1657-
dc.identifier.urihttp://hdl.handle.net/10203/261849-
dc.description.abstractIn this paper, a current driver targeting for Electrical Impedance Tomography is proposed. The proposed IC is designed based on active electrode configuration. First, high output impedance current driver is implemented with phase compensation scheme through a delay-locked loop (DLL) to significantly alleviate a phase shift and a required power consumption in the driver. Second, low-power pseudo-sine wave generator is used not only for a low-harmonic distortion but also for a flexible injection frequency utilization. Third, the calibration unit is proposed to compensate injection-current amplitude variations among active electrodes. As a results, the proposed current driver IC guarantees more than 1 MO output impedance over a wide range of injection current up to 400 mu A and operating frequency from 1 kHz to 5 MHz, only consuming 2.79 mW.-
dc.languageEnglish-
dc.publisherIEEK PUBLICATION CENTER-
dc.titleLow Power and Accurate Current Driver IC for Electrical Impedance Tomography Applications-
dc.typeArticle-
dc.identifier.wosid000465139300013-
dc.identifier.scopusid2-s2.0-85063491414-
dc.type.rimsART-
dc.citation.volume19-
dc.citation.issue1-
dc.citation.beginningpage109-
dc.citation.endingpage115-
dc.citation.publicationnameJOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE-
dc.identifier.doi10.5573/JSTS.2019.19.1.109-
dc.identifier.kciidART002437952-
dc.contributor.localauthorYoo, Hoi-Jun-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorTransmitter-
dc.subject.keywordAuthordigital-
dc.subject.keywordAuthordifferential-
dc.subject.keywordAuthortermination-
dc.subject.keywordAuthorinverter-based-
dc.subject.keywordAuthorlow voltage-
dc.subject.keywordPlusCMOS CURRENT DRIVER-
dc.subject.keywordPlusSYSTEM-
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 2 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0