Basic analog and digital circuits with a-IGZO TFTs

Pydi Ganga Bahubalindruni, Vítor Tavares, Pedro Barquinha, Rodrigo Martins, Elvira Fortunato

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

This paper presents the characterization of fundamental analog and digital circuits with a-IGZO TFTs from measurements performed at normal ambient. The fundamental blocks considered in this work include digital logic gates, a low-power single stage high-gain amplifier with capcacitive bootstrapping and a level shifter/buffer. These circuits are important functional blocks in analog/Mixed signal IC design with oxide TFTs. Being fabricated at low temperature (<200 °C), they can find potential applications in low-cost large-area flexible systems.

Original languageEnglish
Title of host publication2016 13th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design, SMACD 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)978-1-5090-0490-4
DOIs
Publication statusPublished - 25 Jul 2016
Event13th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design, SMACD 2016 - Lisbon, Portugal
Duration: 27 Jun 201630 Jun 2016

Conference

Conference13th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design, SMACD 2016
CountryPortugal
CityLisbon
Period27/06/1630/06/16

Keywords

  • a-IGZO TFT
  • high-gain amplifier
  • Low-power circuits

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