- 专利标题： Symmetrically programmable resistive synapse for RPU using current-programmed single domain wall ferroelectric
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申请号： US16021575申请日： 2018-06-28
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公开(公告)号： US10755759B2公开(公告)日： 2020-08-25
- 发明人: Martin M. Frank , Jin-Ping Han , Dennis M. Newns , Paul M. Solomon , Xiao Sun
- 申请人： International Business Machines Corporation
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 代理机构： Cantor Colburn LLP
- 代理商 Vazken Alexanian
- 主分类号： G11C11/22
- IPC分类号： G11C11/22 ; G11C11/54 ; G06N3/063 ; G06F3/06
摘要：
A circuit is provided. The circuit includes a ferroelectric tunneling junction (“FTJ”) coupled in series with a YR read line. The circuit also includes a pull-up circuit having a write line YW as a first input with an output in series with the FTJ, and a pull-down circuit having the write line YW as a first input with an output in series with the second side of the FTJ.
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