A hierarchical approach for the symbolic analysis of large analog circuits
DATE '00 Proceedings of the conference on Design, automation and test in Europe
Low-Noise Electronic System Design
Low-Noise Electronic System Design
Design of Analog CMOS Integrated Circuits
Design of Analog CMOS Integrated Circuits
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Modeling nonlinear dynamics in analog circuits via root localization
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Analysis and compact behavioral modeling of nonlinear distortion in analog communication circuits
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Proceedings of the 43rd annual Design Automation Conference
An operational amplifier model for evaluating test strategies at behavioural level
Microelectronics Journal
Reconfigurable ΔΣ modulator topology design through hierarchical mapping and constraint extraction
Integration, the VLSI Journal
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This paper presents a systematic methodology to create customized structural macromodels for a specific analog circuit. The novel contributions of the method include definition of the building block behavioral concept and two original algorithms to generate structural models. Experiments are offered for two-stage opamp and operational transconductor amplifier (OTA) circuits. The automatically produced models are accurate, offer design insight, and require low modeling effort.