# A 2.02–2.87-GHz −249-dB FoM 1.1-mW Digital PLL Exploiting Reference-Sampling Phase Detector

> Research article (IEEE Solid-State Circuits Letters, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3040994238](https://www.wikidata.org/wiki/openalex:W3040994238)  
**Source**: https://4ort.xyz/entity/a-2-022-87-ghz-249-db-fom-1-1-mw-digital-pll-exploiting-reference-sampling-phase-detector