发明名称 |
Power-on reset circuit, semiconductor integrated circuit device including the same and method for generating a power-on reset signal |
摘要 |
A semiconductor integrated circuit may include an internal circuit, and a power-on reset circuit for generating a power-on reset signal to initialize the internal circuit at a power-on. At the power-on, the power-on reset circuit delays a transition of the power-on reset signal from a first level to a second level until a given time duration after the power supply voltage reaches a detection voltage.
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申请公布号 |
US2005035796(A1) |
申请公布日期 |
2005.02.17 |
申请号 |
US20040834851 |
申请日期 |
2004.04.30 |
申请人 |
CHUN KI-CHUL;SIM JAE-YOON |
发明人 |
CHUN KI-CHUL;SIM JAE-YOON |
分类号 |
G11C7/20;H03K3/356;H03K17/22;H03L7/00;(IPC1-7):H03L7/00 |
主分类号 |
G11C7/20 |
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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