Bimodal digital-to-analog conversion

An apparatus relating generally to digital-to-analog conversion is disclosed. In such an apparatus, a digital-to-analog converter ("DAC") device includes a source DAC and a sink DAC selectively coupled to one another. The source DAC provides a first bias to the sink DAC in a sink mode, and...

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Bibliographische Detailangaben
Hauptverfasser: GORMAN CHRISTOPHER M, JENNINGS JOHN K, GRAHAM APRIL M
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus relating generally to digital-to-analog conversion is disclosed. In such an apparatus, a digital-to-analog converter ("DAC") device includes a source DAC and a sink DAC selectively coupled to one another. The source DAC provides a first bias to the sink DAC in a sink mode, and the sink DAC provides a second bias to the source DAC in a source mode.