Design of a Miller Amplifier using gm/IDbased on A First-order Building Block Approximation

Research output: Chapter in Book/Report/Conference proceedingsChapterpeer-review

Abstract

In this paper the gm/ID methodology for designing analog CMOS circuits is used. As a case of study the single-ended Miller OTA design is widely discussed and analized. In order to show the advantage of gm/ID it is demonstrated that the first order building block approximation allows to understand not only how to correctly do the sizing of each transistor, but also the physical meaning of each small-signal design model. This design flow is carried out by using design rules of a 130 nm CMOS technology, where Cadence is used for performing simulations at transistor level, obtaining results that confirm the usefullnes of the design models and the basics' veracity.

Original languageEnglish
Title of host publication13th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350331936
DOIs
Publication statusPublished - 2023
Externally publishedYes
Event13th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2023 - Bucharest, Romania
Duration: 23 Mar 202325 Mar 2023

Publication series

Name13th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2023

Conference

Conference13th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2023
Country/TerritoryRomania
CityBucharest
Period23/03/2325/03/23

Keywords

  • Amplifiers
  • CMOS analog integrated circuits
  • Firstorder system
  • g/Imethodology
  • OTA Miller

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