发明名称 |
Lock bit for an electrically erasable memory word |
摘要 |
<p>An integrated circuit memory includes a plurality of memory cells for storing a data word. A lock bit cell is coupled to the memory cells. The lock bit cell stores a lock bit associated with the data word. The lock bit can be set to a locked state to prevent overwriting of the data word.</p> |
申请公布号 |
EP1014383(A2) |
申请公布日期 |
2000.06.28 |
申请号 |
EP19990310195 |
申请日期 |
1999.12.16 |
申请人 |
FAIRCHILD SEMICONDUCTOR CORPORATION |
发明人 |
RAPP, KARL |
分类号 |
G11C16/22;(IPC1-7):G11C16/22 |
主分类号 |
G11C16/22 |
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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