发明名称 |
Configuration for implementing redundancy for a memory chip |
摘要 |
The invention relates to a configuration for implementing redundancy for a memory chip, in which a fuse bank is connected to a comparator via a redundancy predecoder so that predecoded addresses can be compared with one another in the comparator and undecoded addresses can be stored in the fuse bank. This provides for a low-power and space-saving design.
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申请公布号 |
US6459631(B2) |
申请公布日期 |
2002.10.01 |
申请号 |
US20010907783 |
申请日期 |
2001.07.18 |
申请人 |
INFINEON TECHNOLOGIES AG |
发明人 |
FISCHER HELMUT;KANDOLF HELMUT;LAMMERS STEFAN |
分类号 |
G11C29/00;(IPC1-7):G11C7/00 |
主分类号 |
G11C29/00 |
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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