Joris Van Driessche

  • Citations Per Year
Learn More
This paper describes a fractional-N subsampling PLL in 28nm CMOS. Fractional lock is achieved by using a 10bit digital-to-time converter (DTC) that generates a delayed sampling clock with minimal impact on PLL performance. Background calibration guarantees appropriate DTC gain, reducing spurs. The system achieves -38 dBc of integrated phase noise (280fs RMS(More)
  • 1