发明名称 |
SEMICONDUCTOR MEMORY WITH PROGRAMMABLE BITLINE MULTIPLEXERS |
摘要 |
<p>There is provided a semiconductor memory device that includes: a plurality of memory cells arranged in at least two groups; at least one sense amplifier; a first and a second multiplexer; and at least one programmable control device. Each multiplexer is adapted to couple at least one of the groups to the amplifier. The programmable control device is adapted to control the first and said second multiplexers. In one embodiment, the programmable control device is adapted to control the multiplexers independently.</p> |
申请公布号 |
EP1285442(A2) |
申请公布日期 |
2003.02.26 |
申请号 |
EP20010941694 |
申请日期 |
2001.05.31 |
申请人 |
INFINEON TECHNOLOGIES NORTH AMERICA CORP.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MUELLER, GERHARD;KIRIHATA, TOSHIAKI;NETIS, DMITRY |
分类号 |
G11C7/12;G11C7/18;G11C8/12;G11C11/4094;G11C11/4097;(IPC1-7):G11C7/10;G11C11/409 |
主分类号 |
G11C7/12 |
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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