发明名称 |
POWER SUPPLY NOISE REJECTION IN PLL OR DLL CIRCUITS |
摘要 |
A phase controller can be part of a phase-locked loop (PLL) or a delay-locked loop (DLL). The phase controller includes first and second regulators. The first regulator provides power supply noise rejection while the second regulator provides phase and frequency lock.
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申请公布号 |
US2009231002(A1) |
申请公布日期 |
2009.09.17 |
申请号 |
US20090401060 |
申请日期 |
2009.03.10 |
申请人 |
RAMBUS, INC. |
发明人 |
POULTON JOHN WOOD;GREER, III THOMAS H. |
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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