发明名称 |
Control signal generation circuit and sense amplifier circuit using the same |
摘要 |
A control signal generation circuit includes a voltage detection unit which detects a level of an external voltage and generates first and second detection signals and a control signal control unit which delays a sense amplifier enable signal in response to the first and second detection signals and generates first through third control signals. The enable period of the first and second control signals are controlled based on the levels of the first and second detection signals.
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申请公布号 |
US8354863(B2) |
申请公布日期 |
2013.01.15 |
申请号 |
US20090459365 |
申请日期 |
2009.06.29 |
申请人 |
HYNIX SEMICONDUCTOR INC.;LEE YIN JAE |
发明人 |
LEE YIN JAE |
分类号 |
G01R19/00 |
主分类号 |
G01R19/00 |
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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