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METHOD OF MANUFACTURING ReRAM OF THREE-DIMENSIONAL STACKED MEMORY TYPE HAVING INDEPENDENT MEMORY CELL STRUCTURE
METHOD OF MANUFACTURING ReRAM OF THREE-DIMENSIONAL STACKED MEMORY TYPE HAVING INDEPENDENT MEMORY CELL STRUCTURE
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机译:具有独立记忆细胞结构的三维堆叠记忆型记忆体的制造方法
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摘要
PURPOSE: A method of manufacturing a ReRAM(Resistive Random Access Memory) device of a three-dimensional stacked memory type having an independent memory cell structure is provided to prevent cross talk between memory cells by insulating a gap between metal oxides having resistance switching characteristics. CONSTITUTION: A silicon substrate(10) is provided. An insulating material layer(20) is formed on the substrate. A bottom electrode layer(30) is formed on an upper portion of the insulating material layer. A metal oxide(40) is formed on the upper portion of the substrate. An upper electrode(50) is formed on the upper portion of a top insulating material layer.
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