|
|
半导体学报 2005
A Weighted Average Method for Efficient Parasitic Inductance and Resistance Extraction
|
Abstract:
Through introducing the current ratio of filament as weight factor,a closed-form average formula can be extended to compute interconnect inductance at high frequency.And the similar formula to compute interconnect resistance can be obtained through analyzing power waste.Theory analysis and numerical results show that this method can be applied to compute impedance at high frequency,greatly decreasing computing time and reserving similar accuracy compared to FastHenry.
