发明名称 |
Complex-admittance digital-to-analog converter |
摘要 |
A circuit includes a digital-to-analog converter configured to produce an analog output signal (1) proportional to a reference signal and (2) as a function of a digital input signal. The converter comprises a plurality of non-trivially complex admittances configured so that each non-trivially complex admittance can be selectively switched as a function of the digital input signal so as to be coupled between a reference terminal configured to receive a reference signal and an output terminal. The method comprises selectively switching non-trivially complex admittances as a function of the digital signal between a reference terminal and an output terminal.
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申请公布号 |
US7916057(B2) |
申请公布日期 |
2011.03.29 |
申请号 |
US20090430482 |
申请日期 |
2009.04.27 |
申请人 |
LINEAR TECHNOLOGY CORPORATION |
发明人 |
THOMAS ANDREW JOSEPH;SOUSA JOSEPH LUIS |
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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