发明申请
- 专利标题: Non-Volatile Memory Devices that Utilize Mirror-Image Programming Techniques to Inhibit Program Coupling Noise and Methods of Programming Same
- 专利标题(中): 利用镜像编程技术抑制程序耦合噪声和编程方法的非易失性存储器件相同
-
申请号: US11567865申请日: 2006-12-07
-
公开(公告)号: US20070195597A1公开(公告)日: 2007-08-23
- 发明人: Ki Tae Park , Jung Dal Choi
- 申请人: Ki Tae Park , Jung Dal Choi
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 优先权: KR2006-17142 20060222
- 主分类号: G11C16/04
- IPC分类号: G11C16/04
摘要:
Non-volatile memory devices have improved data storage reliability resulting from mirror-image programming techniques that operate to reduce coupling noise between adjacent memory cells within a memory array. The adjacent memory cells include a first pair of memory cells and a second pair of memory cells. A program control circuit is provided to support mirror-image programming of the first and second pairs of memory cells when the two pairs of memory cells are storing the same 3-bit data.
公开/授权文献
信息查询