Delta-Sigma-Modulator mit Ausgangsgesteuertem Rückkopplungsstrom
Anmelder: NXP B.V. 🇳🇱
Details
- Veröffentlichungs-Nr.
- EP4761119
- Anmeldetag
- 1. Dezember 2025
- Veröffentlichung
- 17. Juni 2026
- Rechtsraum
- EP
- IPC
- H03M3/00
Abstract
A delta sigma modulator includes a comparator circuit with an output that provides a digital signal which is indicative of a voltage of an a signal received at its input terminal. The modulator includes a continuous-time path from the modular input terminal to an input terminal of a comparator of the comparator circuit. The modulator includes a first feedback loop connected to a first integrating node of the path that provides a first comparator circuit output controlled feedback current and a second a second feedback loop that provides a second comparator circuit output controlled feedback current to a second integrating node of the path that is connected to the input terminal of the comparator and connected to a capacitor.
Anmelder
- Firma
- NXP B.V.
- Land
- 🇳🇱 Niederlande
Niederländischer Halbleiterhersteller mit Sitz in Eindhoven. Entwickelt Chips und Halbleiterlösungen für Automobiltechnik, Kommunikation, Sicherheit sowie industrielle Anwendungen.
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