发明名称 |
Low current consumption semiconductor memory device |
摘要 |
A semiconductor memory device that includes an input buffer being inputted a write data from outside to buffer the write data and a control circuit putting the input buffer into an inactive state during a read operation and putting the input buffer into an active state when a read mask signal is inputted thereafter is provided.
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申请公布号 |
US7548465(B2) |
申请公布日期 |
2009.06.16 |
申请号 |
US20080054961 |
申请日期 |
2008.03.25 |
申请人 |
FUJITSU MICROELECTRONICS LIMITED |
发明人 |
YAMAGUCHI SHUSAKU;TOMITA HIROYOSHI |
分类号 |
G11C7/00 |
主分类号 |
G11C7/00 |
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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