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SEKV-E: Parameter Extractor of Simplified EKV I-V Model for Low-Power Analog Circuits

IEEE Xplore

03/06/2024

This paper presents the open-source Python-based parameter extractor (SEKV-E) for the simplified EKV (sEKV) model, which enables the modern low-power circuit designs with the inversion coefficient design methodology. The tool extracts the essential sEKV parameters automatically from the given I - V curves using the direct extraction and the multi-stage optimization process. It also handles the overfitting issue because of non-linear least squares. Moreover, this work demonstrates the SEKV-E as a universal tool by widely applying it to different silicon technologies, temperatures, dimensions, and back-gate voltages.

Source: IEEE Xplore

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Topics

Semiconductor device modeling Temperature distribution Circuits and systems Design methodology Manuals Predictive models Silicon

IEEE Xplore

IEEE (pronounced "I-triple-E") stands for the Institute of Electrical and Electronics Engineers, a global professional organization dedicated to advancing technological innovation for the benefit of humanity. Founded in 1963 through the merger of the American Institute of Electrical Engineers (AIEE) and the Institute of Radio Engineers (IRE), IEEE has grown into the world’s largest technical professional society, with over 400,000 members across 160+ countries.

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