Statistical analysis of subthreshold leakage current for VLSI circuits.

Statistical analysis of subthreshold leakage current for VLSI circuits.

We develop a method to estimate the variation of leakage current due to both intra-die and inter-die gate length process variability. We derive an analytical expression to estimate the probability density function (PDF) of the leakage current for stacked devices found in CMOS gates. These distributi...

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Detalles Bibliográficos
Publicado en:IEEE Transactions on VLSI systems 12, 2 (2004).
Autor Principal: Rao, R.
Formato: Artigo
Idioma:English
Subjects:
CMOS gates.
Monte Carlo simulation.
VLSI circuits.
Gate length process variability.
Probability density function.
Stacked devices.
Statistical analysis.
Subthreshold leakage current.