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Behavioral Modeling of Low-Frequency Noise in Switched-Capacitor Circuits Using Python

Research output: Chapter in Book/Report/Conference proceedingsConference proceedingpeer-review

Abstract

In precision circuits validating the performance in the presence of low-frequency noise is particularly challenging especially at transistor level, as long simulations are required to observe the low frequency performance. However, running such system-level simulations is rarely practical at transistor level as these simulations can take days to weeks to complete. This work presents a high-level model in Python for generating low-frequency noise which can be used for validating the low-frequency performance of a design in a timely manner. Simulation times can be reduced from days to minutes, enabling designers to achieve a high-level simulation coverage. With Python and NumPy this can be achieved using open-source software tools at no cost.

Original languageEnglish
Title of host publication20th IEEE International Interregional NEWCAS Conference, NEWCAS 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages446-449
Number of pages4
ISBN (Electronic)9781665401050
DOIs
Publication statusPublished - 2022
Event20th IEEE International Interregional NEWCAS Conference, NEWCAS 2022 - Quebec City, Canada
Duration: 19 Jun 202222 Jun 2022

Publication series

Name20th IEEE International Interregional NEWCAS Conference, NEWCAS 2022 - Proceedings

Conference

Conference20th IEEE International Interregional NEWCAS Conference, NEWCAS 2022
Country/TerritoryCanada
CityQuebec City
Period19/06/2222/06/22

Keywords

  • Behavioral Modeling
  • Flicker Noise
  • Python
  • Switched-Capacitor Integrators
  • System-Level Design

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