A 14-nm Low Voltage SRAM with Charge-Recycling and Charge Self-Saving Techniques for Low-Power Applications

Keonhee Cho, Gi-Kryang Kim, J. Oh, Kiryong Kim, Changsu Sim, Younmee Bae, Mijung Kim, Sangyeop Baeck, T. Song, Seong-ook Jung
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引用次数: 1

Abstract

This paper presents charge-recycling and charge self-saving techniques in SRAM that lower VMIN while consuming minimal read and write energies. The proposed techniques (with flying CVSS) achieve 250mV (270mV) VMIN improvements in 64-Kb SRAM using 0.080μm2 LV SRAM cell on 14-nm FinFET technology.
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具有低功耗应用的电荷回收和电荷自保存技术的14nm低压SRAM
本文提出了在降低VMIN的同时消耗最小读写能量的SRAM中的电荷回收和电荷自节约技术。该技术(带飞行CVSS)在14nm FinFET技术上使用0.080μm2 LV SRAM单元,在64kb SRAM上实现了250mV (270mV)的VMIN改进。
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