Presentation 2003/4/3
Development and Issues of MRAM, as a High Performance RAM
Hiroaki Yoda, Yoshiaki Asao, Yoshiaki Saito, Tomomasa Ueda, Kuniko Kikuta, Tatsuya Kishi, Sumio Ikegawa, Nobuyuki Ishiwata, Kenji Tsuchida, Shuichi Tahara,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Issues of MRAM to be a versatile memory were identified and technology candidates to overcome the issues were reviewed. Further, yoke wire technology, which was thought to overcome the biggest issue, large write current,, was developed, successfully implemented in 1kbit-MRAM, and proved its effectiveness.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MRAM / MTJ / Yoke / Write Current / Scaling / Double Tunnel Junction
Paper # ICD2003-3
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Committee ICD
Conference Date 2003/4/3(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development and Issues of MRAM, as a High Performance RAM
Sub Title (in English)
Keyword(1) MRAM
Keyword(2) MTJ
Keyword(3) Yoke
Keyword(4) Write Current
Keyword(5) Scaling
Keyword(6) Double Tunnel Junction
1st Author's Name Hiroaki Yoda
1st Author's Affiliation Corporate Research & Development Center, Toshiba Corporation()
2nd Author's Name Yoshiaki Asao
2nd Author's Affiliation SoC Research and Development Center, Semiconductor Company, Toshiba Corporation
3rd Author's Name Yoshiaki Saito
3rd Author's Affiliation Corporate Research & Development Center, Toshiba Corporation
4th Author's Name Tomomasa Ueda
4th Author's Affiliation Corporate Research & Development Center, Toshiba Corporation
5th Author's Name Kuniko Kikuta
5th Author's Affiliation Silicon System Research Laboratories, NEC
6th Author's Name Tatsuya Kishi
6th Author's Affiliation Corporate Research & Development Center, Toshiba Corporation
7th Author's Name Sumio Ikegawa
7th Author's Affiliation Corporate Research & Development Center, Toshiba Corporation
8th Author's Name Nobuyuki Ishiwata
8th Author's Affiliation Silicon System Research Laboratories, NEC
9th Author's Name Kenji Tsuchida
9th Author's Affiliation SoC Research and Development Center, Semiconductor Company, Toshiba Corporation
10th Author's Name Shuichi Tahara
10th Author's Affiliation Silicon System Research Laboratories, NEC
Date 2003/4/3
Paper # ICD2003-3
Volume (vol) vol.103
Number (no) 2
Page pp.pp.-
#Pages 5
Date of Issue