Presentation | 2017-06-20 CMOS-compatible Temperature and Illuminance Sensor for Solar-cell-embedded Chip Tatsuya Banno, Tomoya Kimura, Takashi Imagawa, Hiroyuki Ochi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a temperature and illuminance sensor circuit that operates with about 0.5 V supply voltage harvested from on-chip solar cell to realize a CMOS-compatible sensor chip composed of on-chip solar cells and a temperature sensor without using any external components. The proposed method estimates environmental temperature using three ring oscillators with different temperature and voltage characteristics. Circuit simulation and chip measurement results suggest that temperature and supply voltage can be estimated using the proposed method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | micro-energy harvesting / sensor device / ring oscillator / low-power low-supply-voltage circuit design |
Paper # | CAS2017-22,VLD2017-25,SIP2017-46,MSS2017-22 |
Date of Issue | 2017-06-12 (CAS, VLD, SIP, MSS) |
Conference Information | |
Committee | SIP / CAS / MSS / VLD |
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Conference Date | 2017/6/19(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Niigata University, Ikarashi Campus |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Masahiro Okuda(Univ. of Kitakyushu) / Mitsuru Hiraki(Renesas) / Morikazu Nakamura(Univ. of Ryukyus) / Hiroyuki Ochi(Ritsumeikan Univ.) |
Vice Chair | Shogo Muramatsu(Niigata Univ.) / Naoyuki Aikawa(TUS) / Hideaki Okazaki(Shonan Inst. of Tech.) / Shigemasa Takai(Osaka Univ.) / Noriyuki Minegishi(Mitsubishi Electric) |
Secretary | Shogo Muramatsu(Chiba Inst. of Tech.) / Naoyuki Aikawa(Takushoku Univ.) / Hideaki Okazaki(Renesas) / Shigemasa Takai(Shonan Inst. of Tech.) / Noriyuki Minegishi(Toshiba) |
Assistant | Masayoshi Nakamoto(Hiroshima Univ.ひろ) / Yohei Nakamura(Hitachi) / Hideki Kinjo(Okinawa Univ.) |
Paper Information | |
Registration To | Technical Committee on Signal Processing / Technical Committee on Circuits and Systems / Technical Committee on Mathematical Systems Science and its applications / Technical Committee on VLSI Design Technologies |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | CMOS-compatible Temperature and Illuminance Sensor for Solar-cell-embedded Chip |
Sub Title (in English) | |
Keyword(1) | micro-energy harvesting |
Keyword(2) | sensor device |
Keyword(3) | ring oscillator |
Keyword(4) | low-power low-supply-voltage circuit design |
1st Author's Name | Tatsuya Banno |
1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
2nd Author's Name | Tomoya Kimura |
2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
3rd Author's Name | Takashi Imagawa |
3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
4th Author's Name | Hiroyuki Ochi |
4th Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
Date | 2017-06-20 |
Paper # | CAS2017-22,VLD2017-25,SIP2017-46,MSS2017-22 |
Volume (vol) | vol.117 |
Number (no) | CAS-96,VLD-97,SIP-98,MSS-99 |
Page | pp.pp.113-118(CAS), pp.113-118(VLD), pp.113-118(SIP), pp.113-118(MSS), |
#Pages | 6 |
Date of Issue | 2017-06-12 (CAS, VLD, SIP, MSS) |