发明名称 Memory cell arrays
摘要 The invention includes a method of forming an array of memory cells. A series of capacitor constructions is formed, with the individual capacitor constructions having storage nodes. The capacitor constructions are defined to include a first set of capacitor constructions and a second set of capacitor constructions. A series of electrically conductive transistor gates are formed over the capacitor constructions and in electrical connection with the capacitor constructions. The transistor gates are defined to include a first set that is in electrical connection with the storage nodes of the first set of capacitor constructions, and a second set that is in electrical connection with the storage nodes of the second set of capacitor constructions. A first conductive line is formed over the transistor gates and in electrical connection with the first set of transistor gates, and a second conductive line is formed over the first conductive line and in electrical connection with the second set of transistor gates. The invention also includes an array of memory cells.
申请公布号 US7276756(B2) 申请公布日期 2007.10.02
申请号 US20050207649 申请日期 2005.08.18
申请人 MICRON TECHNOLOGY, INC. 发明人 GONZALEZ FERNANDO
分类号 H01L29/76;H01L21/336;H01L21/8234;H01L21/8238;H01L21/8242;H01L27/108;H01L27/12 主分类号 H01L29/76
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