Preliminary Demonstration of 1.0V CMOS Imager with Semi-Pixel-Level ADC Based on Pulse-Width-Modulation Pixel Readout(<Special Section>VLSI Technology toward Frontiers of New Market)
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概要
- 論文の詳細を見る
We demonstrate low-voltage operation of a CMOS imager with an in-pixel large-gain comparator without degradation of the dynamic range by using a pulse-width-modulation scheme in pixel readout. Experimental results showed a dynamic range of 57dB with a 1.0V power supply voltage at the pixel array block, which demonstrates the possibility of low-voltage, single-power-supply operation of imagers fabricated with deep-submicron CMOS technologies.
- 社団法人電子情報通信学会の論文
- 2007-10-01
著者
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Nunoshita M
Graduate School Of Materials Science Nara Institute Of Science And Technology
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Nunoshita M
Mitsubishi Electric Corp. Hyogo Jpn
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Nunoshita Masahiro
Advanced Technology R&d Center Mitsubishi Electric Corporation
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Nunoshita Masahiro
Semiconductor Research Laboratory Mitsubishi Electric Corporation
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KAGAWA Keiichiro
Nara Institute of Science and Technology
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SHOUHO Makoto
Sharp Corporation
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HASHIGUCHI Kazuo
Sharp Corporation
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NUNOSHITA Masahiro
Nara Institute of Science and Technology
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OHTA Jun
Nara Institute of Science and Technology
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Ohta J
Graduate School Of Materials Science Nara Institute Of Science And Technology
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Kusawake Kazushi
Graduate School Of Materials Science Nara Institute Of Science And Technology
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Kagawa Keiichiro
Graduate School Of Information Science And Technology Osaka University
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Kagawa Keiichiro
The Graduate School Of Engineering Osaka University
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