A 66-fs-rms Jitter 12.8-to-15.2-GHz Fractional-N Bang–Bang PLL With Digital Frequency-Error Recovery for Fast Locking

A Santiccioli, M Mercandelli, L Bertulessi… - IEEE Journal of Solid …, 2020 - ieeexplore.ieee.org
This article presents a fractional-N frequency synthesizer architecture that is able to
overcome the limitations of conventional bang-bang phase-locked loops. A digital …

A 0.65-V 12–16-GHz Sub-Sampling PLL With 56.4-fsrms Integrated Jitter and −256.4-dB FoM

Z Zhang, G Zhu, CP Yue - IEEE Journal of Solid-State Circuits, 2020 - ieeexplore.ieee.org
This article presents a low-voltage (LV) sub-sampling phase-locked loop (LVSSPLL). The
architecture of hybrid dual-path loop-based SSPLL is proposed to mitigate the issue of …

Performance analysis and optimization of under-gate dielectric modulated Junctionless FinFET biosensor

HD Sehgal, Y Pratap, M Gupta… - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
In this work Junctionless (JL) FinFET is designed to operate as an Under Gate (UG)
Dielectric Modulated (DM) biosensor for the detection of various biomolecules-Streptavidin …

[HTML][HTML] Ring-VCO-based phase-locked loops for clock generation–design considerations and state-of-the-art

S Yang, J Yin, Y Liu, Z Zhu, R Bao, J Lin, H Li, Q Li… - Chip, 2023 - Elsevier
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 …

A Sub-100 Fs RMSjitter 20 GHz Fractional-N Analog PLL With a BAW Resonator Based On-Chip 2.5 GHz Reference

S Kalia, S Finocchiaro, T Dinc, B Bahr… - IEEE Journal of Solid …, 2022 - ieeexplore.ieee.org
A 20-GHz fractional-analog phase-locked loop (PLL) leveraging a novel high-speed charge
pump (CP) and an on-chip frequency reference is demonstrated. An on-chip fully integrable …

[HTML][HTML] Digitalized analog integrated circuits

Z Zhu, S Liu - Fundamental Research, 2023 - Elsevier
Digital integrated circuits have significantly benefited from technology scaling down, while
conventional analog integrated circuits suffer from more design constraints. In recent years …

A 56-Gb/s long-reach fully adaptive wireline PAM-4 transceiver in 7-nm FinFET

D Pfaff, XJ Wang, C Palusa, R Abbott… - IEEE Solid-State …, 2019 - ieeexplore.ieee.org
This letter presents a 56-Gb/s PAM-4 transceiver which achieves a bit error rate of 2× 10-9
through-33 dB of channel insertion loss while consuming 500-mW receiver and 90-mW …

A 72-fs-Total-Integrated-Jitter Two-Core Fractional-N Digital PLL With Digital Period Averaging Calibration on Frequency Quadrupler and True-in-Phase Combiner

F Buccoleri, SM Dartizio, F Tesolin… - IEEE Journal of Solid …, 2022 - ieeexplore.ieee.org
This work presents a low-jitter and low out-of-band noise two-core fractional-digital bang-
bang phase-locked loop (PLL). Two novel techniques are introduced to efficiently suppress …

A Bang-Bang Digital PLL Covering 11.1-14.3 GHz and 14.7-18.7 GHz with sub-40 fs RMS Jitter in 7 nm FinFET Technology

S Ek, P Karlsson, A Kämpe… - … 2022-IEEE 48th …, 2022 - ieeexplore.ieee.org
This paper presents an integer-N bang-bang digital PLL for synthesis of a high purity clock
targeting output frequencies of 12 and 16 GHz using a 500 MHz reference. The PLL uses a …

A 14 GHz Integer-N Sub-Sampling PLL With RMS-Jitter of 85.4 fs Occupying an Ultra Low Area of 0.0918 mm

D Kar, S Mohapatra, MA Hoque… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper presents a 14 GHz sub-sampling PLL (SSPLL) with its phase noise analysis for
Ku-band wireless transceivers. The performance enhancement of the phase-locked loop …