发明名称 NON-VOLATILE MEMORY AND FABRICATING METHOD THEREOF
摘要 A non-volatile memory and a method of fabricating the same are described. First, a substrate is provided. Then, a plurality of stack structures is formed on the substrate. Each stack structure comprises, from bottom to top, a bottom dielectric layer, a charge trapping layer, a top dielectric layer, a control gate and a cap layer. Next, a plurality of spacers is formed on the sidewalls of the stack structures. Thereafter, a gate dielectric layer is formed over the substrate. A word line is formed between two neighboring stack structures. After that, the cap layers in the stack structures are removed. A source and a drain are formed in the substrate beside the stack structures adjacent to the sides of each word line.
申请公布号 US2006234452(A1) 申请公布日期 2006.10.19
申请号 US20050907707 申请日期 2005.04.13
申请人 LEE TZYH-CHEANG 发明人 LEE TZYH-CHEANG
分类号 H01L21/336 主分类号 H01L21/336
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