Yen-Hsin Wei

  • Citations Per Year
Learn More
A low-noise phase-detector-based (PD-based) comparator is proposed for SAR ADCs. It can reduce the thermal-induced noise as well as the probability of the metastability. The proposed comparator is composed of two front-end dynamic comparators and a backend phase detector. The comparator has been fabricated in a 0.18-μm CMOS technology and achieves 400-μVrms(More)
  • 1