SAMPLING PHASE-LOCKED LOOP

SAMPLING PHASE-LOCKED LOOP

In certain aspects, a sampler includes a sampling capacitor, a precharge switch coupled to the sampling capacitor, one or more discharge circuits coupled to the sampling capacitor, and a reference-voltage circuit coupled to the sampling capacitor. The reference-voltage circuit is configured to gener...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TANG, Yiwu, LI, Alvin Siu-Chi, PARK, Dongmin, MOSLEHI BAJESTAN, Masoud
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
BASIC ELECTRONIC CIRCUITRY
ELECTRICITY
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Beschreibung
Zusammenfassung:In certain aspects, a sampler includes a sampling capacitor, a precharge switch coupled to the sampling capacitor, one or more discharge circuits coupled to the sampling capacitor, and a reference-voltage circuit coupled to the sampling capacitor. The reference-voltage circuit is configured to generate a reference voltage based on a supply voltage, and generate a voltage difference between a voltage on the sampling capacitor and the reference voltage.