发明名称 |
Low noise data conversion circuits and methods and systems using the same |
摘要 |
A circuit including a first element sampling noise from and discharging noise to a signal line in response to an input signal transitioning on selected edges of a clock signal. A second element samples noise from and discharges noise to the signal line in response to another input signal transitioning on other edges of the clock signal differing from the selected edges of the clock signal such that noise coupled into substrate and supply are independent of the input signal.
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申请公布号 |
US7400284(B1) |
申请公布日期 |
2008.07.15 |
申请号 |
US20040811715 |
申请日期 |
2004.03.29 |
申请人 |
CIRRUS LOGIC, INC. |
发明人 |
LEI TOM GONG;DUEWER BRUCE ELIOT;HODAPP STEPHEN TIMOTHY |
分类号 |
H03M1/66 |
主分类号 |
H03M1/66 |
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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