Fabrication of 1K-bit 1T2C-type ferroelectric memory cell array

  • Shuu'ichirou Yamamoto
  • , Toru Ishikawa
  • , Takaaki Fuchikami
  • , Hyun Soo Kim
  • , Kouji Aizawa
  • , Byung Eun Park
  • , Taisuke Furukawa
  • , Hiroshi Ohki
  • , Shin Kikuchi
  • , Hiromasa Hoko
  • , Hiroshi Ishiwara

Research output: Contribution to journalArticlepeer-review

Abstract

A 1K-bit 1T2C-type ferroelectric memory array has been designed and fabricated by combination of a 0.35 μm gate length CMOS process and a 3 μm design rule ferroelectric process. The write and readout operation in a 1K-bit 1T2C-type memory array cell has been confirmed experimentally.

Original languageEnglish
Pages (from-to)281-286
Number of pages6
JournalIntegrated Ferroelectrics
Volume67
DOIs
StatePublished - 2004

Keywords

  • Cell array
  • Ferroelectric random access memory (FeRAM)
  • Non-destructive readout

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