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Study of substrate bias effect on MOSFET variability

Research Project

Project/Area Number 19760230
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionTokyo Institute of Technology

Principal Investigator

AMAKAWA Shuhei  Tokyo Institute of Technology, 統合研究院, 特任助教 (40431994)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywords高周波測定 / 電子デバイス・機器 / 半導体超微細化
Research Abstract

高周波において基板バイアスがMOSFETの特性におよぼす影響を調べるための基礎技術として、4ポートのde-embedding技術の開発をおこなった。OPEN、SHORTなどのダミーパターンを利用した方法だと、誤差が大きいこと知られているので、THRUダミーパターンだけを使った4ポートデバイス用の方法を考案した。この方法をオンチップ差動伝送線路の評価に用いたところ、有効性を確認できた。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (7 results)

All 2009 2008 2007

All Presentation (7 results)

  • [Presentation] A 20 Gb/s 1:4 DEMUX with near-rail-to-rail logic swing in 90 nm CMOS process2009

    • Author(s)
      A. Mineyama, T. Suzuki, H. Ito, S. Amakawa, N. Ishihara, K. Masu
    • Organizer
      IEEE MTTS International Microwave Workshop
    • Place of Presentation
      Guadalajara, Mexico
    • Year and Date
      2009-02-20
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] A simple de-embedding method for characterization of on-chip four-port networks2008

    • Author(s)
      Shuhei Amakawa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu
    • Organizer
      Advanced Metallization Conference
    • Place of Presentation
      Del Mar, California
    • Year and Date
      2008-10-23
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] "デバイス限界説"がシステム限界で覆る-集積システム微細化への挑戦と異分野連携への期待2008

    • Author(s)
      天川修平, 益一哉
    • Organizer
      日本機会学会関東支部第14期総会講演会
    • Place of Presentation
      東京海洋大学越中島キャンパス
    • Year and Date
      2008-03-15
    • Related Report
      2008 Final Research Report
  • [Presentation] デバイス限界説ガシステム限界で覆るー集積システム微細化への挑戦と異分野連携への期待2008

    • Author(s)
      天川修平, 益一哉
    • Organizer
      日本機会学会関東支部第14期総会講演会
    • Place of Presentation
      東京海洋大学越中島キャンパス
    • Year and Date
      2008-03-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Signal transmission through interconnects with repetitive loads2007

    • Author(s)
      Shuhei Amakawa, Hiroyuki Ito, Kazuya Masu
    • Organizer
      Advanced Metallization Conference
    • Place of Presentation
      Albany, New York
    • Year and Date
      2007-10-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Signal transmission through interconnects with repetitive load S2007

    • Author(s)
      Shuhei Amakawa, Hiroyuki Ito, Kazuya Masu
    • Organizer
      Advanced Metallization Conference
    • Place of Presentation
      Albany, New York
    • Year and Date
      2007-10-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] 異なる減衰特性を有する配線からの漏話を考慮した実効減衰量2007

    • Author(s)
      富万林, 伊藤浩之, 天川修平, 堺淳, 益一哉
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      鳥取大学
    • Year and Date
      2007-09-14
    • Related Report
      2008 Final Research Report 2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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