A Fully Synthesizable Fractional-N MDLL With Zero-Order Interpolation-Based DTC Nonlinearity Calibration and Two-Step Hybrid Phase Offset Calibration
In this paper, a fully-synthesizable digital-to-time (DTC)-based fractional-Nmultiplying delay-
locked loop (MDLL) is presented. Noise and linearity of synthesizable DTCs are analyzed …
locked loop (MDLL) is presented. Noise and linearity of synthesizable DTCs are analyzed …
Reference oversampling PLL achieving− 256-dB FoM and− 78-dBc reference spur
This article presents a low jitter, low power, low reference spur LC oscillator-based reference
oversampling digital phase locked loop (OSPLL). The proposed reference oversampling …
oversampling digital phase locked loop (OSPLL). The proposed reference oversampling …
A sub-100 fs-jitter 8.16-GHz ring-oscillator-based power-gating injection-locked clock multiplier with the multiplication factor of 68
This work presents an ultralow-jitter ring-oscillator (RO)-based injection-locked clock
multiplier (ILCM). Using the power-gating (PG) injection method that can completely remove …
multiplier (ILCM). Using the power-gating (PG) injection method that can completely remove …
[HTML][HTML] Ring-VCO-based phase-locked loops for clock generation–design considerations and state-of-the-art
This article overviews the design considerations and state-of-the-art of the ring voltage-
controlled oscillator (VCO)-based phase-locked loops (PLLs) for clock generation in different …
controlled oscillator (VCO)-based phase-locked loops (PLLs) for clock generation in different …
A reference-waveform oversampling technique in a fractional-N ADPLL
J Du, T Siriburanon, Y Hu, V Govindaraj… - IEEE Journal of Solid …, 2021 - ieeexplore.ieee.org
This article presents a low-power fractional-all-digital phase-locked loop (ADPLL) employing
a reference-waveform oversampling (ROS) phase detector (PD) that increases its effective …
a reference-waveform oversampling (ROS) phase detector (PD) that increases its effective …
An injection-locked ring-oscillator-based fractional-N digital PLL supporting BLE frequency modulation
Y He, J van den Heuvel, P Mateman… - IEEE Journal of Solid …, 2022 - ieeexplore.ieee.org
This article presents an injection-locked (IL) ring-oscillator-based fractional-digital phase
locked loop (DPLL) supporting Bluetooth low energy (BLE) frequency modulation with an …
locked loop (DPLL) supporting Bluetooth low energy (BLE) frequency modulation with an …
A low-jitter and low-reference-spur ring-VCO-based injection-locked clock multiplier using a triple-point background calibrator
This work presents a low-jitter, low-reference-spur ring voltage-controlled oscillator (ring
VCO)-based injection-locked clock multiplier (ILCM). Since the proposed triple-point …
VCO)-based injection-locked clock multiplier (ILCM). Since the proposed triple-point …
A wide-lock-in-range and low-jitter 12–14.5 GHz SSPLL using a low-power frequency-disturbance-detecting and correcting loop
This article presents a wide-lock-in-range and ultralow-jitter, 12–14.5 GHz subsampling
phase-locked loop (SSPLL) using a frequency-disturbance-detecting/correcting (FDC) loop …
phase-locked loop (SSPLL) using a frequency-disturbance-detecting/correcting (FDC) loop …
A 1.12–1.91 mW/GHz 2.46–4.92 GHz Cascaded Clock Multiplier in 65 nm CMOS
R Gautam, S Saxena - IEEE Journal of Solid-State Circuits, 2022 - ieeexplore.ieee.org
We present a low-power and low jitter two-stage 2.46–4.92-GHz clock multiplier using a 38.4-
MHz reference clock. The proposed clock multiplier implements an clock multiplication with …
MHz reference clock. The proposed clock multiplier implements an clock multiplication with …
A 100MHz-Reference, 8GHz/16GHz, 177fsrms/223fsrms RO-Based IL-ADPLL Incorporating Reference Octupler with Probability-Based Fast Phase-Error Calibration
A ring oscillator (RO) generates a multi-phase clock with a large tuning range in a small
area, enabling a per-lane implementation in multilane communication applications …
area, enabling a per-lane implementation in multilane communication applications …