发明名称 |
Reset apparatus, semiconductor IC apparatus, and semiconductor memory apparatus |
摘要 |
A reset device detects a rise of a supply voltage to start outputting a reset signal. The reset device includes a voltage detection circuit for detecting the supply voltage. The voltage detection circuit includes a ferroelectric capacitance element for detecting the supply voltage.
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申请公布号 |
US6573543(B2) |
申请公布日期 |
2003.06.03 |
申请号 |
US20010967664 |
申请日期 |
2001.09.28 |
申请人 |
SHARP KABUSHIKA KAISHA |
发明人 |
TAKATA HIDEKAZU |
分类号 |
G11C11/41;G06F1/24;H03K17/22;(IPC1-7):H01L29/82 |
主分类号 |
G11C11/41 |
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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