Recently, several digital phase-locked loops (DPLLs) have been demonstrated to achieve the jitter performance of traditional
charge-pump-based analog PLLs. This paper is concerned with a class of DPLLs employing a ...
Bang-bang phase-locked loops (BBPLLs) are a class of PLLs with a binary-quantized phase detector (BPD). They are widely used in clock and data recovery circuits and have
recently been implemented as digital BBPLLs for ...