In this paper we mutually compare advanced modeling approaches for the determination of the drain current in nanoscale MOSFETs. Transport models range from Drift-Diffusion to direct solution of the Boltzmann Transport equation with the Monte-Carlo methods. Template devices representative of 22 nm Double-Gate and 32 nm FDSOI transistors were used as a common benchmark to highlight the differences between the quantitative predictions of different approaches. Our results set a benchmark to assess modeling tools for nanometric MOSFETs.
Comparison of Advanced Transport Models for Nanoscale nMOSFETS
PALESTRI, Pierpaolo;ESSENI, David;SELMI, Luca;
2009-01-01
Abstract
In this paper we mutually compare advanced modeling approaches for the determination of the drain current in nanoscale MOSFETs. Transport models range from Drift-Diffusion to direct solution of the Boltzmann Transport equation with the Monte-Carlo methods. Template devices representative of 22 nm Double-Gate and 32 nm FDSOI transistors were used as a common benchmark to highlight the differences between the quantitative predictions of different approaches. Our results set a benchmark to assess modeling tools for nanometric MOSFETs.File in questo prodotto:
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