Title:
スイッチ回路とこれを用いた半導体装置およびスイッチ方法
Document Type and Number:
Japanese Patent JP6842614
Kind Code:
B2
Abstract:
A switch circuit includes: a plurality of four-terminal switches having variable-resistance elements and a rectifier element serially connected; an input line and an output line, at least one of which is multiply present, to which are connected terminals of two switches other than terminals at which the variable-resistance terminals are serially connected; and a control line to which are connected the terminals of the two switches other than the terminals at which the rectifier elements are serially connected, the control line, together with the input line and the output line, turning on and off in turn, by pair, the pair of variable-resistance elements connected to the input line and the pair of variable-resistance elements connected to the output line, among the variable-resistance elements of the plurality of four-terminal switches of the four-terminal switches connected to the input line or the output line.
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Inventors:
Naoki Banno
Munehiro Tada
Munehiro Tada
Application Number:
JP2019512480A
Publication Date:
March 17, 2021
Filing Date:
April 05, 2018
Export Citation:
Assignee:
Nanobridge Semiconductor Co., Ltd.
International Classes:
G11C13/00; H01L21/8239; H01L27/105
Foreign References:
| WO2016163120A1 | ||||
| WO2016203751A1 | ||||
| WO2014112365A1 | ||||
| WO2018181921A1 |
Other References:
BANNO, Naoki,A Novel Two-Varistors(a-Si/SiN/a-Si) Selected Complementary Atom Switch(2V-1CAS) for Nonvolatile Crossbar Switch with Multiple Fan-outs,2015 IEEE International Electron Devices Meeting TECHNICAL DIGEST,米国,IEEE,2015年,pp.2.5.1-2.5.4
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office