Modeling of integrated signal converters for biomedical sensor microsystems
The paper presents the results of computer modeling of the proposed functional-electrical circuit of integrated signal converters (ISC) from photosensitive elements based on CMOS operational amplifiers, which is intended for the construction of an element base of hybrid sensor microsystems for biome...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Vasyl Stefanyk Precarpathian National University
2023-09-01
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| Series: | Фізика і хімія твердого тіла |
| Subjects: | |
| Online Access: | https://journals.pnu.edu.ua/index.php/pcss/article/view/7027 |
| _version_ | 1797663430934528000 |
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| author | I.T. Kogut B.S. Dzundza V.I. Holota O.I. Bulbuk V.V. Fedoriuk L.I. Nykyruy |
| author_facet | I.T. Kogut B.S. Dzundza V.I. Holota O.I. Bulbuk V.V. Fedoriuk L.I. Nykyruy |
| author_sort | I.T. Kogut |
| collection | DOAJ |
| description | The paper presents the results of computer modeling of the proposed functional-electrical circuit of integrated signal converters (ISC) from photosensitive elements based on CMOS operational amplifiers, which is intended for the construction of an element base of hybrid sensor microsystems for biomedical applications. A feature of this ISC is the regulation and filtering of the amplitude of the constant component in the amplified signal from the diode photosensitive element in the wave range of 400 - 1040 nm.
Computer simulation of the functioning of the device was carried out, the constituent components were determined and their parametric optimization was carried out. The results of experimental studies and computer modeling agree well, which confirms the correct functioning of the proposed signal converter from photosensitive elements. The developed ISC is suitable for creating real devices, both on the basis of discrete components and in an integrated design, as an element of sensor microsystems-on-a-chip or intelligent sensors. |
| first_indexed | 2024-03-11T19:15:29Z |
| format | Article |
| id | doaj.art-c25a47a6b3be41beaf27dbfd1e26bb19 |
| institution | Directory Open Access Journal |
| issn | 1729-4428 2309-8589 |
| language | English |
| last_indexed | 2024-03-11T19:15:29Z |
| publishDate | 2023-09-01 |
| publisher | Vasyl Stefanyk Precarpathian National University |
| record_format | Article |
| series | Фізика і хімія твердого тіла |
| spelling | doaj.art-c25a47a6b3be41beaf27dbfd1e26bb192023-10-09T09:02:38ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892023-09-0124351551910.15330/pcss.24.3.515-5197027Modeling of integrated signal converters for biomedical sensor microsystemsI.T. Kogut0B.S. Dzundza1V.I. Holota2O.I. Bulbuk3V.V. Fedoriuk4L.I. Nykyruy5Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, UkraineVasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, UkraineVasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, UkraineIvano-Frankivsk National Medical University, Ivano-Frankivsk, UkraineIvano-Frankivsk National Medical University, Ivano-Frankivsk, UkraineVasyl Stefanyk Precarpathian National University, Ivano-Frankivsk, UkraineThe paper presents the results of computer modeling of the proposed functional-electrical circuit of integrated signal converters (ISC) from photosensitive elements based on CMOS operational amplifiers, which is intended for the construction of an element base of hybrid sensor microsystems for biomedical applications. A feature of this ISC is the regulation and filtering of the amplitude of the constant component in the amplified signal from the diode photosensitive element in the wave range of 400 - 1040 nm. Computer simulation of the functioning of the device was carried out, the constituent components were determined and their parametric optimization was carried out. The results of experimental studies and computer modeling agree well, which confirms the correct functioning of the proposed signal converter from photosensitive elements. The developed ISC is suitable for creating real devices, both on the basis of discrete components and in an integrated design, as an element of sensor microsystems-on-a-chip or intelligent sensors.https://journals.pnu.edu.ua/index.php/pcss/article/view/7027sensor microsystem-on-chipintegrated signal converterphotosensitive elementcircuit modelingoperational amplifiercmos-structures |
| spellingShingle | I.T. Kogut B.S. Dzundza V.I. Holota O.I. Bulbuk V.V. Fedoriuk L.I. Nykyruy Modeling of integrated signal converters for biomedical sensor microsystems Фізика і хімія твердого тіла sensor microsystem-on-chip integrated signal converter photosensitive element circuit modeling operational amplifier cmos-structures |
| title | Modeling of integrated signal converters for biomedical sensor microsystems |
| title_full | Modeling of integrated signal converters for biomedical sensor microsystems |
| title_fullStr | Modeling of integrated signal converters for biomedical sensor microsystems |
| title_full_unstemmed | Modeling of integrated signal converters for biomedical sensor microsystems |
| title_short | Modeling of integrated signal converters for biomedical sensor microsystems |
| title_sort | modeling of integrated signal converters for biomedical sensor microsystems |
| topic | sensor microsystem-on-chip integrated signal converter photosensitive element circuit modeling operational amplifier cmos-structures |
| url | https://journals.pnu.edu.ua/index.php/pcss/article/view/7027 |
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