发明名称 |
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR GENERATING PIPE-IN SIGNAL THEREOF |
摘要 |
A semiconductor memory device includes a preliminary signal generator configured to output a preliminary pipe-in signal enabled when a read command is applied. A delay unit is configured to delay the preliminary pipe-in signal and output the delayed preliminary pipe-in signal to match the timing of output data. A pipe-in signal generator generates a pipe-in signals that are enabled between a predetermined enable point and a next enable point of the delayed preliminary pipe-in signal output.
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申请公布号 |
US2009257291(A1) |
申请公布日期 |
2009.10.15 |
申请号 |
US20080164393 |
申请日期 |
2008.06.30 |
申请人 |
HYNIX SEMICONDUCTOR, INC. |
发明人 |
KIM KYOUNG-NAM;CHO HO-YOUB |
分类号 |
G11C7/22 |
主分类号 |
G11C7/22 |
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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