Invention Grant
- Patent Title: Non-volatile memory cell stack with dual resistive elements
- Patent Title (中): 具有双电阻元件的非易失性存储单元堆叠
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Application No.: US12501751Application Date: 2009-07-13
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Publication No.: US08248836B2Publication Date: 2012-08-21
- Inventor: Insik Jin , YoungPil Kim , Ming Sun , Chulmin Jung , Venugopalan Vaithyanathan , Nurul Amin , Wei Tian , Yong Lu
- Applicant: Insik Jin , YoungPil Kim , Ming Sun , Chulmin Jung , Venugopalan Vaithyanathan , Nurul Amin , Wei Tian , Yong Lu
- Applicant Address: US CA Scotts Valley
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Scotts Valley
- Agency: Hall Estill Attorneys at Law
- Main IPC: G11C11/00
- IPC: G11C11/00 ; G11C11/14 ; G11C7/00

Abstract:
A non-volatile memory cell and method of use thereof. In some embodiments, an individually programmable resistive sense memory (RSM) element is connected in series with a programmable metallization cell (PMC) switching element. In operation, while the switching element is programmed to a first resistive state, no current passes through the RSM element and while a second resistive state is programmed to the RSM element, current passes through the RSM element.
Public/Granted literature
- US20110007545A1 Non-Volatile Memory Cell Stack with Dual Resistive Elements Public/Granted day:2011-01-13
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