# Dead zone-less low power phase frequency detector, independent of duty cycle variations for charge pump phase locked loop

> Research article (Analog Integrated Circuits and Signal Processing, 2023) · cited 21× · AI/ML

**Wikidata**: [openalex:W4313532181](https://www.wikidata.org/wiki/openalex:W4313532181)  
**Source**: https://4ort.xyz/entity/dead-zone-less-low-power-phase-frequency-detector-independent-of-duty-cycle-variations-for-charge-pump-phase-locked-loop