发明名称 |
INTERNAL SUPPLY VOLTAGE GENERATING CIRCUIT AND METHOD FOR GENERATING INTERNAL SUPPLY VOLTAGE |
摘要 |
An internal supply voltage generating circuit includes a clock comparator configured to compare a first clock signal having clock information corresponding to a level of a reference voltage with a second clock signal having clock information corresponding to a level of an internal supply voltage, a control signal generator configured to generate a driving control voltage having a voltage level corresponding to an output signal of the clock comparator; and a driver configured to drive a terminal of the internal supply voltage in response to the driving control voltage.
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申请公布号 |
US2010164567(A1) |
申请公布日期 |
2010.07.01 |
申请号 |
US20080347605 |
申请日期 |
2008.12.31 |
申请人 |
KIM YONG-JU;HAN SUNG-WOO;SONG HEE-WOONG;OH IC-SU;KIM HYUNG-SOO;HWANG TAE-JIN;CHOI HAE-RANG;LEE JI-WANG;JANG JAE-MIN;PARK CHANG-KUN |
发明人 |
KIM YONG-JU;HAN SUNG-WOO;SONG HEE-WOONG;OH IC-SU;KIM HYUNG-SOO;HWANG TAE-JIN;CHOI HAE-RANG;LEE JI-WANG;JANG JAE-MIN;PARK CHANG-KUN |
分类号 |
H03L7/00;G05F1/10;G11C5/14 |
主分类号 |
H03L7/00 |
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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