An Analytical Gate Delay Model in Near/Subthreshold Domain Considering Process Variation

Voltage scaling technique is widely employed in state-of-the-art low power circuits with excellent power reduction. However, voltage scaling to sub-threshold (STV) and near-threshold (NTV) domain introduces performance degradation and high process variation sensitivity. Accurate modeling of the stat...

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Bibliographic Details
Main Authors: Peng Cao, Zhiyuan Liu, Jingjing Guo, Jiangping Wu
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8910544/