オフチップ共振回路を用いた断熱的論理用低消費電力電源回路

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/02/01

タイトル(英語): Low Power Supply Circuit Using Off-chip Resonant Circuit for Adiabatic Logic

著者名: 高橋　康宏（岐阜大学工学部電気電子工学科），佐藤　比佐夫（岐阜大学工学部電気電子工学科）

著者名(英語): Yasuhiro Takahashi (Department of Electrical and Electronic, Faculty of Engineering, Gifu University), Hisao Sato (Department of Electrical and Electronic, Faculty of Engineering, Gifu University)

キーワード: 断熱的論理，正弦波電源回路，分圧回路，電流制御，低消費電力　　adiabatic logic，sinusoidal supply circuit，voltage divider，current controll，low power

要約(英語): This paper presents a low-power sinusoidal supply circuit for our proposed adiabatic logic (2PC2AL). The proposed supply circuit consists of three parts: LC resonant circuit, voltage generator circuit, and peak controll circuit. The proposed circuit is simulated using an 0.18 μm CMOS technology. The simulation results are shown that the power dissipation of proposed voltage generator has 10.8 μW at 100 nA load, and the proposed sinusoidal supply circuit has 35.5 μW at 100 kHz. The power dissipation of the adiabatic/non-adiabatic 16bit MPU decoder are also compared. At transition frequency 10 k to 1 MHz, the proposed decoder with a sinusoidal supply circuit shows a maximum of 75% reduction in power dissipation to that of a static CMOS.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.2 （2013） 特集：省電力時代の電子回路技術

本誌掲載ページ: 220-225 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/2/133_220/_article/-char/ja/