A 4.6GHz MDLL with −46dBc reference spur and aperture position tuning

Multiplying delay-locked loops (MDLLs) have been shown to have improved jitter accumulation and tracking over VCO-based PLLs. By injecting the reference clock edge into the VCO at each reference cycle, an MDLL removes the accumulated jitter of the VCO. The principal challenge in MDLL design is to al...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Ali, T A, Hafez, A A, Drost, R, Ho, R, Chih-Kong Ken Yang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Apertures Charge pumps Clocks Delay Jitter Tuning Voltage-controlled oscillators
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