发明名称 |
Reduced jitter charge pumps and circuits and systems utilizing the same |
摘要 |
A charge pump including a differential pair of transistors for controlling a current at a charge pump output node and a replica bias generator for selectively driving a first transistor of the differential pair of transistors into a fully-on state and a second transistor of the differential pair of transistors into a weak inversion state.
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申请公布号 |
US7053684(B1) |
申请公布日期 |
2006.05.30 |
申请号 |
US20040833451 |
申请日期 |
2004.04.28 |
申请人 |
CIRRUS LOGIC, INC. |
发明人 |
SEN SUBHAJIT;HODAPP STEPHEN TIMOTHY;MELANSON JOHN LAURENCE |
分类号 |
H03L7/06 |
主分类号 |
H03L7/06 |
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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