Invention Grant
- Patent Title: Magnetic memory
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Application No.: US16058237Application Date: 2018-08-08
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Publication No.: US10529914B2Publication Date: 2020-01-07
- Inventor: Yuji Kakinuma , Atsushi Tsumita
- Applicant: TDK CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2017-155861 20170810
- Main IPC: G11C11/00
- IPC: G11C11/00 ; H01L43/02 ; H01L27/22 ; G11C11/16 ; H01F10/32 ; G11C11/18 ; H01L43/06 ; H01L43/08

Abstract:
Provided is a magnetic memory including: a first bit line, a second bit line, and a third bit line; a word line; a first magnetoresistance effect element; a first transistor; a second magnetoresistance effect element; and a second transistor, wherein free layers of the first and second magnetoresistance effect elements and the second bit line are connected, a fixed layer of the first magnetoresistance effect element and a source terminal of the first transistor are connected, a drain terminal of the first transistor and the first bit line are connected, a fixed layer of the second magnetoresistance effect element and a drain terminal of the second transistor are connected, a source terminal of the second transistor and the third bit line are connected, and the word line is connected to each of a gate terminal of the first transistor and a gate terminal of the second transistor.
Public/Granted literature
- US20190051815A1 MAGNETIC MEMORY Public/Granted day:2019-02-14
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