发明名称 |
NONVOLATILE MEMORY DEVICE AND OPERATING METHOD THEREOF, AND MEMORY SYSTEM INCLUDING THE SAME |
摘要 |
A nonvolatile memory device includes a memory cell array; a voltage generator configured to provide stepwise increasing step pulses for varying logic states of memory cells in the memory cell array; and control logic configured to adjust an initial voltage of the stepwise increasing step pulses according to the number of the stepwise increasing step pulses. |
申请公布号 |
KR101423612(B1) |
申请公布日期 |
2014.07.25 |
申请号 |
KR20080090752 |
申请日期 |
2008.09.16 |
申请人 |
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发明人 |
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分类号 |
G11C16/12;G11C16/30;G11C16/32;G11C16/34 |
主分类号 |
G11C16/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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