Error cancellation in a current digital-to-analog converter of a continuous-time sigma-delta modulator

Apparatus and methods for reducing noise and distortion in current digital-to-analog converters (IDACs) are described. Compensating capacitors may be connected to current sources in an IDAC. The compensating capacitors may be driven with signals derived from the output of the IDAC to cancel transien...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	TSUNG-KAI KAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRICITY
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