DIGITAL-ANALOG CONVERTER CIRCUIT AND METHOD FOR FAULT DETECTION

A digital-analog converter circuit having a first subcircuit for converting a digital signal to an analog voltage, a second subcircuit for determining a first area in which the digital signal lies, a third subcircuit for determining a second area in which the analog voltage lies, and a fourth subcir...

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1. Verfasser: KEHL NATALJA
Format: Patent
Sprache:eng
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Zusammenfassung:A digital-analog converter circuit having a first subcircuit for converting a digital signal to an analog voltage, a second subcircuit for determining a first area in which the digital signal lies, a third subcircuit for determining a second area in which the analog voltage lies, and a fourth subcircuit for comparing the first and the second area. Also, a method for fault detection in a digital-analog converter circuit.