发明授权
US08045386B2 Methods and apparatus for programming a memory cell using one or more blocking memory cells
有权
使用一个或多个阻塞存储器单元编程存储器单元的方法和装置
- 专利标题: Methods and apparatus for programming a memory cell using one or more blocking memory cells
- 专利标题(中): 使用一个或多个阻塞存储器单元编程存储器单元的方法和装置
-
申请号: US12820430申请日: 2010-06-22
-
公开(公告)号: US08045386B2公开(公告)日: 2011-10-25
- 发明人: Giovanni Santin , Michele Incarnati
- 申请人: Giovanni Santin , Michele Incarnati
- 申请人地址: US ID Boise
- 专利权人: Micron Technology, Inc.
- 当前专利权人: Micron Technology, Inc.
- 当前专利权人地址: US ID Boise
- 代理机构: Leffert Jay & Polglaze, P.A.
- 优先权: ITRM2007A0107 20070227
- 主分类号: G11C11/34
- IPC分类号: G11C11/34
摘要:
Methods and apparatus for programming a memory cell using one or more blocking memory cells facilitate mitigation of capacitive voltage coupling. The methods include applying a program voltage to a selected memory cell of a string of memory cells, and applying a cutoff voltage to a set of one or more memory cells of the string between the selected memory cell and a select gate. The methods further include applying a pass voltage to one or more other memory cells of the string between the selected memory cell and the select gate. Other methods further include applying other pass voltages, other cutoff voltages and/or intermediate voltages to still other memory cells of the string.
公开/授权文献
信息查询