Invention Grant
- Patent Title: Memory cell with alignment structure
- Patent Title (中): 具有对准结构的存储单元
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Application No.: US12402748Application Date: 2009-03-12
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Publication No.: US08097870B2Publication Date: 2012-01-17
- Inventor: Christina Laura Hutchinson , Insik Jin , Lance Stover
- Applicant: Christina Laura Hutchinson , Insik Jin , Lance Stover
- Applicant Address: US CA Scotts Valley
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Scotts Valley
- Agency: Mueting Raasch & Gebhardt, PA
- Main IPC: H01L47/00
- IPC: H01L47/00

Abstract:
A memory cell that includes a memory element configured for switching from a first data state to a second data state by passage of current therethrough. The memory cell includes a top electrode and a bottom electrode for providing the current through the memory cell, and an alignment element positioned at least between the top electrode and the top surface of the memory element, the alignment element having an electrically conductive body tapering from the top electrode to the top surface of the memory element. Methods for forming the memory cell are also described.
Public/Granted literature
- US20100110746A1 MEMORY CELL WITH ALIGNMENT STRUCTURE Public/Granted day:2010-05-06
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