Author:
Matsuzuka Ryo,Terada Tatsuya,Matsumoto Kaori,Kitamura Masatoshi,Hirose Tetsuya
Abstract
Abstract
This paper presents a ring oscillator (ROSC) capable of operating at an extremely low supply voltage. The proposed ROSC consists of gain-enhanced self-bias inverters. The voltage gain of the proposed inverter is improved by controlling the body bias voltages. Measurements of a prototype chip demonstrated that our proposed ROSC can operate at an extremely low supply voltage of 42 mV.
Subject
General Physics and Astronomy,Physics and Astronomy (miscellaneous),General Engineering
Cited by
12 articles.
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