{"product_id":"ieej-20250901c00401-013","title":"Feasibility study of a non-binary cyclic ADC employing performance-relaxed amplifiers","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ：\u003c\/strong\u003e研究会(論文単位)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e論文No：\u003c\/strong\u003eECT25051\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eグループ名：\u003c\/strong\u003e【C】電子・情報・システム部門 電子回路研究会\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e発行日：\u003c\/strong\u003e2025\/9\/1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eタイトル(英語)：\u003c\/strong\u003eFeasibility study of a non-binary cyclic ADC employing performance-relaxed amplifiers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e著者名：\u003c\/strong\u003e森下 裕介(東京都市大学),傘 昊(東京都市大学)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e著者名(英語)： \u003c\/strong\u003eYusuke Morishita(Tokyo City University),Hao San(Tokyo City University)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eキーワード：\u003c\/strong\u003eCyclic ADC,Amplifier\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e要約(日本語)：\u003c\/strong\u003eSmall-area ADCs provide an analog-to-digital interface for mixed-signal SoCs embedded in IoT sensors. The compact size and high resolution of cyclic ADCs make them well-suited for IoT sensor applications. Conventional cyclic ADCs require high-gain amplifiers to achieve high-accuracy analog signal processing. However, implementing low-voltage, high-gain amplifiers is fundamentally challenging in deep-submicron\/nanoscale CMOS technologies. This study proposes a non-binary cyclic ADC technique using a low-gain amplifier. The feasibility of the proposed architecture and its implementation scheme are verified through SPICE simulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e要約(英語)：\u003c\/strong\u003eSmall-area ADCs provide an analog-to-digital interface for mixed-signal SoCs embedded in IoT sensors. The compact size and high resolution of cyclic ADCs make them well-suited for IoT sensor applications. Conventional cyclic ADCs require high-gain amplifiers to achieve high-accuracy analog signal processing. However, implementing low-voltage, high-gain amplifiers is fundamentally challenging in deep-submicron\/nanoscale CMOS technologies. This study proposes a non-binary cyclic ADC technique using a low-gain amplifier. The feasibility of the proposed architecture and its implementation scheme are verified through SPICE simulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e本誌：\u003c\/strong\u003e\u003ca href=\"\/products\/IEEJ-20250901C00401\"\u003e2025年9月4日電子回路研究会\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e本誌掲載ページ：\u003c\/strong\u003e47-49p\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e原稿種別：\u003c\/strong\u003e英語\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ：\u003c\/strong\u003e432Kバイト\u003c\/p\u003e","brand":"IEEJ-P10","offers":[{"title":"冊子印刷（一般価格660円\/会員価格440円） \/ A4 \/ 3","offer_id":46793491939567,"sku":"IEEJ-20250901C00401-013-PRT","price":660.0,"currency_code":"JPY","in_stock":true},{"title":"PDFダウンロード（一般価格330円\/会員価格220円） \/ A4 \/ 3","offer_id":46793491972335,"sku":"IEEJ-20250901C00401-013-PDF","price":330.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-KENKYUKAI_ec52411b-ffe5-4570-97ef-74d81ca37d84.png?v=1756277376","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-20250901c00401-013","provider":"電気学会 電子図書館","version":"1.0","type":"link"}