17.3 A -58dBc-Worst-Fractional-Spur and -234dB-FoMjitter, 5.5GHz Ring-DCO-Based Fractional-N DPLL Using a Time-Invariant-Probability Modulator, Generating a Nonlinearity-Robust DTC-Control Word.
Taeho SeongYongsun LeeChanwoong HwangJeonghyun LeeHangi ParkKyuho Jason LeeJaehyouk ChoiPublished in: ISSCC (2020)