发明授权
US09042176B2 Semiconductor memory device, system having the same and program method thereof
有权
半导体存储器件，具有相同的系统及其程序方法
- 专利标题： Semiconductor memory device, system having the same and program method thereof
- 专利标题（中）： 半导体存储器件，具有相同的系统及其程序方法
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申请号： US13948366申请日： 2013-07-23
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公开(公告)号： US09042176B2公开(公告)日： 2015-05-26
- 发明人: Jung Woon Shim
- 申请人： SK hynix Inc.
- 申请人地址： KR Gyeonggi-do
- 专利权人： SK Hynix Inc.
- 当前专利权人： SK Hynix Inc.
- 当前专利权人地址： KR Gyeonggi-do
- 代理机构： William Park & Associates Ltd.
- 优先权： KR10-2012-0148380 20121218
- 主分类号： G11C16/04
- IPC分类号： G11C16/04 ; G11C16/24 ; G11C16/34
摘要：
The present invention relates to a semiconductor memory device and a program method thereof. The program method according to an embodiment of the present invention includes: precharging a plurality of cell strings by providing a positive voltage to the plurality of cell strings through a common source line; and performing a program operation on selected memory cells by applying a program pulse to the selected memory cells.
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