Delta-sigma modulator having transconductor network for dynamically tuning loop filter coefficients

A dynamically tunable transconductor includes a voltage-to-current converter stage for generating a current signal based on a voltage signal; and a current scaling stage for scaling the current signal by a scaling factor to achieve a particular transconductance. Current scaling stage includes a coar...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Li Hongxing, O'Donoghue Keith, Kearney Niall Kevin
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRICITY IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS RESONATORS
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