发明名称 |
NON-VOLATILE DATA STORAGE DEVICE, PROGRAMMING METHOD THEREOF AND MEMORY SYSTEM INCLUDING THE SAME |
摘要 |
PURPOSE: A non-volatile data storage device, a programming method thereof and a memory system including the same are provided to prevent the bipolar between pass transistors by applying a bipolar prevention voltage to the word lines of memory blocks in which a program is prohibited. CONSTITUTION: In a non-volatile data storage device, a programming method thereof and a memory system including the same, a ground voltage is applied to a first ground selection signal line(GS1). A power supply voltage is applied to a first string selection signal line(SS1). A program voltage(Vpgm) is applied to a word line drive signal line(S1_2). A word line drive signal line is applied to the selected word line. A pass voltage(Vpass) is applied to the word line drive signal line(S1_1,S1_3~S1_n). The word line drive signal line is connected to the unselected word line. |
申请公布号 |
KR20110093088(A) |
申请公布日期 |
2011.08.18 |
申请号 |
KR20100012908 |
申请日期 |
2010.02.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWON, OH SUK |
分类号 |
G11C16/10;G11C16/08;G11C16/12;G11C16/30 |
主分类号 |
G11C16/10 |
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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