发明名称 |
Semiconductor device including memory with reduced current consumption |
摘要 |
When a row active command ACT_CMD is externally input, an internal clock control circuit activates a signal int.CKE, so that an external clock signal ext.CLK is responsively supplied to an internal memory array as signal int.CLK. Thus, clock control is meticulously conducted, whereby a system LSI with reduced current consumption in the memory array can be realized.
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申请公布号 |
US2002031040(A1) |
申请公布日期 |
2002.03.14 |
申请号 |
US20010775712 |
申请日期 |
2001.02.05 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
ARIMOTO KAZUTAMI;SHIMANO HIROKI |
分类号 |
G11C7/10;G11C7/22;G11C8/18;G11C11/4076;G11C11/408;(IPC1-7):G11C8/00 |
主分类号 |
G11C7/10 |
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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