2002 · 17 citations · 9 references
EngineeringComputer EngineeringElectrical EngineeringCircuit TheoryComputer ArchitectureMicroelectronicsCmos Circuit DesignDelay ModelingDevice ModelingPropagation DelayTiming AnalysisTiming ModelingCircuit Delay ModelingCmos Inverter DesignDelay CalculationDelay SimulationPropagation Delay ModelingSignal Propagation Delay
A model is proposed for computing the propagation delay of a CMOS inverter. The model takes into account the shape of the input waveform, the capacitive load, and the transconductances of the PMOS and NMOS transistors. The model uses either an analytical solution or a power series approximate solution for the differential equations that govern the behavior of the inverter. Regression equations are developed for the times spent in different regions of operation. The equations help in improving the speed of the program.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
9
The Waveform Relaxation Method for Time-Domain Analysis of Large Scale Integrated Circuits
E. Lelarasmee, A.E. Ruehli, Alberto Sangiovanni‐Vincentelli · IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems · 1982 · 818 citations
Engineering, Computer Engineering, Electrical Engineering +13