发明名称 RADIO FREQUENCY CIRCUIT
摘要 <p>A digital-to-analog conversion circuit operates by selectively charging or discharging members of a plurality of capacitors. Charging of the capacitors occurs during a reset period while digital-to-analog conversion occurs as the capacitors are discharged. Those capacitors that are charged or discharged are selected from the plurality of capacitors based on a digital input. The analog output includes the charge discharged from the selected capacitors.</p>
申请公布号 EP2465204(A1) 申请公布日期 2012.06.20
申请号 EP20100819276 申请日期 2010.09.16
申请人 BROADCOM CORPORATION 发明人 HURWITZ, JONATHAN, EPHRAIM, DAVID;COLLINS, STEVEN
分类号 H03M1/66 主分类号 H03M1/66
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