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A Robust DT Σ Modulator for High-Resolution Sensor Against Temperature Variations
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Choi, Jihun | - |
| dc.contributor.author | Na, Sangwook | - |
| dc.contributor.author | Kim, Taehun | - |
| dc.contributor.author | Roh, Jeongjin | - |
| dc.date.accessioned | 2025-06-19T03:00:29Z | - |
| dc.date.available | 2025-06-19T03:00:29Z | - |
| dc.date.issued | 2024-11 | - |
| dc.identifier.issn | 2163-9612 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/125661 | - |
| dc.description.abstract | This paper presents a 1-bit third-order delta-sigma modulator for high-resolution sensors. By sharing digital-to-analog converter (DAC) and sampling capacitors, we mitigate the influence of KT/C noise, while enhancing resolution through a chopping technique and internal feedback loop. The prototype chip is fabricated in a 28-nm CMOS process with an area of 0.122 mm2. It achieves a peak signal-to-noise ratio (SNR) of 83.6 dB and a peak signal-to-noise and distortion ratio (SNDR) of 81.6 dB in a 20 kHz signal bandwidth while consuming 13.3 mW from a 1.8 V power supply. © 2024 IEEE. | - |
| dc.format.extent | 2 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
| dc.title | A Robust DT Σ Modulator for High-Resolution Sensor Against Temperature Variations | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1109/ISOCC62682.2024.10762184 | - |
| dc.identifier.scopusid | 2-s2.0-85213304342 | - |
| dc.identifier.wosid | 001471864600031 | - |
| dc.identifier.bibliographicCitation | Proceedings - International SoC Design Conference 2024, ISOCC 2024, pp 75 - 76 | - |
| dc.citation.title | Proceedings - International SoC Design Conference 2024, ISOCC 2024 | - |
| dc.citation.startPage | 75 | - |
| dc.citation.endPage | 76 | - |
| dc.type.docType | Proceedings Paper | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Computer Science | - |
| dc.relation.journalResearchArea | Engineering | - |
| dc.relation.journalWebOfScienceCategory | Computer Science, Hardware & Architecture | - |
| dc.relation.journalWebOfScienceCategory | Computer Science, Interdisciplinary Applications | - |
| dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
| dc.subject.keywordAuthor | Analog-to-digital converter (ADC) | - |
| dc.subject.keywordAuthor | discrete-time delta-sigma modulator (DTDSM) | - |
| dc.subject.keywordAuthor | feedback digital-to-analog converter (DAC) | - |
| dc.identifier.url | https://ieeexplore.ieee.org/document/10762184 | - |
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Related Researcher
- Roh, Jeong jin
- ERICA 공학대학 (SCHOOL OF ELECTRICAL ENGINEERING)