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Abstract
This paper proposes an analytical model describing
the generation of switching current noise in CMOS substrates.
The model eliminates the need for SPICE simulations in existing
methods by conducting a transient analysis on a generic CMOS
inverter and approximating the switching current waveform using
a Modified Raised Cosine (MORAC) equation. The proposed
model is scalable, easy to implement and capable of predicting the
spectral peak frequency of the substrate noise. The validation has
been done via simulations and measurements. Good agreement
has been found between the modeled and the measured results.
the generation of switching current noise in CMOS substrates.
The model eliminates the need for SPICE simulations in existing
methods by conducting a transient analysis on a generic CMOS
inverter and approximating the switching current waveform using
a Modified Raised Cosine (MORAC) equation. The proposed
model is scalable, easy to implement and capable of predicting the
spectral peak frequency of the substrate noise. The validation has
been done via simulations and measurements. Good agreement
has been found between the modeled and the measured results.
Originalsprog | Engelsk |
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Titel | IEEE Norchip, 2013 |
Antal sider | 4 |
Forlag | IEEE (Institute of Electrical and Electronics Engineers) |
Publikationsdato | 2013 |
ISBN (Elektronisk) | 978-1-4799-1647-4 |
DOI | |
Status | Udgivet - 2013 |
Begivenhed | IEEE 31st NORCHIP conference - Vilnius, Litauen Varighed: 11 nov. 2013 → 12 nov. 2013 |
Konference
Konference | IEEE 31st NORCHIP conference |
---|---|
Land/Område | Litauen |
By | Vilnius |
Periode | 11/11/2013 → 12/11/2013 |
Fingeraftryk
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Shen, M. (Projektdeltager) & Mikkelsen, J. H. (Projektdeltager)
The Danish Council for Independent Research, Technology and Production Sciences. Individual Post-doc
01/01/2011 → 30/04/2014
Projekter: Projekt › Forskning