发明名称 |
Read disturb sensor for phase change memories |
摘要 |
A method of operating a phase change memory array is disclosed and includes identifying a read disturb condition associated with the phase change memory array, and performing a conditional refresh operation in response to the identified read disturb condition. A phase change memory is also disclosed and includes an array of phase change memory cells, and a read disturb system configured to identify a read disturb condition and perform a refresh operation on the array in response thereto.
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申请公布号 |
US2008025079(A1) |
申请公布日期 |
2008.01.31 |
申请号 |
US20060494190 |
申请日期 |
2006.07.27 |
申请人 |
PHILIPP JAN BORIS;HAPP THOMAS |
发明人 |
PHILIPP JAN BORIS;HAPP THOMAS |
分类号 |
G11C11/00;G11C7/02 |
主分类号 |
G11C11/00 |
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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