Low-power RRAM Device based 1T1R Array Design with CNTFET as Access Device

Furqan Zahoor, Tun Zainal Azni Zulkifli, Farooq Ahmad Khanday, Aabid Amin Fida

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

15 Scopus citations

Abstract

A SPICE model of metal oxide based resistive random access memory (RRAM) devices is demonstrated in this paper having bipolar switching characteristics and utilizing carbon nanotube field effect transistor (CNTFET) in a 1T1R configuration. The growth and the dissolution of the conductive filament in the oxide layer is the basis of the switching mechanism in this model. The model has been implemented in HSPICE simulation software for circuit level analysis. Initially, the simulation of memory cell with CNTFETs is carried out and later on 3∗3 memory matrix is analyzed. The proposed design shows a reduction in power consumption as compared to RRAM cell utilizing metal oxide semiconductor field effect transistor (MOSFET) in a 1T1R configuration.

Original languageEnglish
Title of host publication2019 IEEE Student Conference on Research and Development, SCOReD 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages280-283
Number of pages4
ISBN (Electronic)9781728126135
DOIs
StatePublished - Oct 2019
Externally publishedYes

Publication series

Name2019 IEEE Student Conference on Research and Development, SCOReD 2019

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • Power dissipation
  • RRAM
  • emerging memory technology
  • memory cell
  • non-volatile memory

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Aerospace Engineering
  • Automotive Engineering
  • Mechanical Engineering
  • Computational Mathematics
  • Safety, Risk, Reliability and Quality
  • Instrumentation

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