Abstract: 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 ...
Abstract: A high precision and high resolution time-to-digital converter (TDC) based on multichain measurements averaging method is implemented in a 40 nm fabrication process Virtex-6 FPGA. The ...