Invention Grant
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
- Patent Title: Methods and apparatus for programming a memory cell using one or more blocking memory cells
- Patent Title (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
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Application No.: US12820430Application Date: 2010-06-22
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Publication No.: US08045386B2Publication Date: 2011-10-25
- Inventor: Giovanni Santin , Michele Incarnati
- Applicant: Giovanni Santin , Michele Incarnati
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Leffert Jay & Polglaze, P.A.
- Priority: ITRM2007A0107 20070227
- Main IPC: G11C11/34
- IPC: G11C11/34

Abstract:
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.
Public/Granted literature
- US20100259992A1 METHODS AND APPARATUS FOR PROGRAMMING A MEMORY CELL USING ONE OR MORE BLOCKING MEMORY CELLS Public/Granted day:2010-10-14
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