Presentation 2017-04-21
[Invited Lecture] Highly reliable Cu atom switch using thermally tolerant Polymer-solid Electrolyte (TT-PSE) for Nonvolatile Programmable Logic
Koichiro Okamoto, Munehiro Tada, Naoki Banno, Noriyuki Iguchi, Hiromitsu Hada, Toshitsugu Sakamoto, Makoto Miyamura, Yukihide Tsuji, Ryusuke Nebashi, Ayuka Morioka, Xu Bai, Tadahiko Sugibayashi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Robust Cu atom switch with higher operation reliability has been developed featuring an over-400C thermally tolerant polymer-solid electrolyte (TT-PSE).The improved thermal tolerance of PSE enables atom switch integration using standard Cu-BEOL (fully 400oC) process. The TT-PSE also gives higher breakdown voltage (+1V) with keeping low set voltage (2V). Data retention characteristics after thermal cycle stress at temperature ranging from -65 to 150C for 1000 cycles are also confirmed for the first time. The developed atom switch is to be a technology enabler of reliable reprogrammable logics for future applications operated at high temperatures.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Atom switch / Crossbar / Nonvolatile programmable logic
Paper # ICD2017-13
Date of Issue 2017-04-13 (ICD)

Conference Information
Committee ICD
Conference Date 2017/4/20(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Minoru Fujishima(Hiroshima Univ.)
Vice Chair Hideto Hidaka(Renesas)
Secretary Hideto Hidaka(Hiroshima Univ.)
Assistant Takashi Hashimoto(Panasonic) / Masanori Natsui(Tohoku Univ.) / Hiroyuki Ito(Tokyo Inst. of Tech.) / Pham Konkuha(Univ. of Electro-Comm.)

Paper Information
Registration To Technical Committee on Integrated Circuits and Devices
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Invited Lecture] Highly reliable Cu atom switch using thermally tolerant Polymer-solid Electrolyte (TT-PSE) for Nonvolatile Programmable Logic
Sub Title (in English)
Keyword(1) Atom switch
Keyword(2) Crossbar
Keyword(3) Nonvolatile programmable logic
1st Author's Name Koichiro Okamoto
1st Author's Affiliation NEC Corporation(NEC)
2nd Author's Name Munehiro Tada
2nd Author's Affiliation NEC Corporation(NEC)
3rd Author's Name Naoki Banno
3rd Author's Affiliation NEC Corporation(NEC)
4th Author's Name Noriyuki Iguchi
4th Author's Affiliation NEC Corporation(NEC)
5th Author's Name Hiromitsu Hada
5th Author's Affiliation NEC Corporation(NEC)
6th Author's Name Toshitsugu Sakamoto
6th Author's Affiliation NEC Corporation(NEC)
7th Author's Name Makoto Miyamura
7th Author's Affiliation NEC Corporation(NEC)
8th Author's Name Yukihide Tsuji
8th Author's Affiliation NEC Corporation(NEC)
9th Author's Name Ryusuke Nebashi
9th Author's Affiliation NEC Corporation(NEC)
10th Author's Name Ayuka Morioka
10th Author's Affiliation NEC Corporation(NEC)
11th Author's Name Xu Bai
11th Author's Affiliation NEC Corporation(NEC)
12th Author's Name Tadahiko Sugibayashi
12th Author's Affiliation NEC Corporation(NEC)
Date 2017-04-21
Paper # ICD2017-13
Volume (vol) vol.117
Number (no) ICD-9
Page pp.pp.67-72(ICD),
#Pages 6
Date of Issue 2017-04-13 (ICD)