通过亚阈值泄漏管理使能Sub-nW射频电路

2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S) Pub Date : 2013-10-01 DOI:10.1109/S3S.2013.6716524

P. Mercier, Saurav Bandropadhyay, A. Chandrakasan

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引用次数: 2

摘要

本文提出了一种亚阈值泄漏管理技术，以实现超低平均功率2.4 GHz射频发射机的设计。仔细的器件尺寸优化和明智地使用功率门控器件表明，无线电的泄漏功率可以减少4000X以上。当工作在占空比平均数据速率为1 b/s时，实现的发射机消耗78pw。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Enabling Sub-nW RF circuits through subthreshold leakage management

This paper presents subthreshold leakage management techniques to enable the design of a 2.4 GHz RF transmitter with ultra-low average power. Careful device size optimizations and judicious use of power gating devices shows that leakage power of the radio can be reduced by upwards of 4000X. When operating at a duty-cycled average data rate of 1 b/s, the implemented transmitter consumes 78 pW.

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2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S)

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