Journal international des progrès technologiques
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A New Equivalent Circuit Model for MIS Interconnects in Skin Effect Mode in High Speed Integrated Circuits on Lossy Substrate

Avanish Bhadauria

This paper presents a new equivalent transmission line model for high speed MIS interconnects on lossy substrate in skin effect mode. Although earlier proposed models available in literature correctly predict the propagation behavior of line such as slowing factor and attenuation factor in all region of operation including skin effect mode but they are failed to justify the variation of R and L parameter with the conductivity and frequency in skin effect mode of operation. The proposed model clearly justifies the variation of R and L parameters with frequency of operation and conductivity of substrate in skin effect mode where other models failed to explain.