Invention Grant
- Patent Title: Memory and boundary searching method thereof
- Patent Title (中): 其内存及边界搜索方法
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Application No.: US13041642Application Date: 2011-03-07
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Publication No.: US08164953B2Publication Date: 2012-04-24
- Inventor: Chung-Kuang Chen , Han-Sung Chen , Chun-Hsiung Hung
- Applicant: Chung-Kuang Chen , Han-Sung Chen , Chun-Hsiung Hung
- Applicant Address: TW Hsinchu
- Assignee: MACRONIX International Co., Ltd.
- Current Assignee: MACRONIX International Co., Ltd.
- Current Assignee Address: TW Hsinchu
- Agency: J.C. Patents
- Main IPC: G11C16/04
- IPC: G11C16/04
Abstract:
A memory and an operating method thereof are provided therein. When searching a boundary of a threshold voltage distribution of the memory, data errors resulted from tail bits of the memory would be corrected. Therefore, a sensing window could be broader, and the boundary of the threshold voltage distribution could be determined precisely.
Public/Granted literature
- US20110157986A1 MEMORY AND OPERATING METHOD THEREOF Public/Granted day:2011-06-30
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