RMo3C: High Speed and Domain Specific Data Converters

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Mon 16 Jun | 13:30 - 15:10
207
High Speed and Domain Specific Data Converters
Emily Naviasky
IBM
Antoine Frappé
Université de Lille
This session will cover the latest developments on high-speed ADCs, introducing time-interleaving, mismatch calibration and spur mitigation techniques. Machine learning circuits are also discussed for ADC calibration. Finally, the session closes on an ADC integrating mixed-signal multiplication stage for beamforming applications.
13:30 - 13:50
RMo3C-1 A 40GS/s 8bit Time-Interleaved Time-Domain ADC Featuring SFDR-Enhanced Sample-and-Hold Circuit and Power-Efficient Adaptive Pulse Generator in 28nm CMOS
ABSTRACT
Chenghao Zhang, Maliang Liu, Yuan Chang, Yihang Yang, Yintang Yang, Yong Chen
Xidian Univ., Xidian Univ., Xidian Univ., Xidian Univ., Xidian Univ., Tsinghua Univ.
13:50 - 14:10
RMo3C-2 A 12-Bit 6-GS/s Time-Interleaved SAR ADC with On-Chip Mismatch Calibration in 28nm CMOS Technology
ABSTRACT
Sebastian Linnhoff, Frowin Buballa, Michael Reinhold, Rene Spanl, Erik Sippel, Friedel Gerfers
Technische Universität Berlin, Technische Universität Berlin, Robert Bosch, Robert Bosch, FAU Erlangen-Nürnberg, Technische Universität Berlin
14:10 - 14:30
RMo3C-3 Mostly Digital, Calibration-Free, Band-Pass Delta-Sigma Modulator Using Dual Time-Interleaved Noise-Shaping SAR ADCs
ABSTRACT
Matt Kinsinger, Anoop Bengaluru, Jia-Ching Chuang, Sumukh Bhanushali, Arindam Sanyal
Arizona State Univ., Arizona State Univ., Arizona State Univ., Arizona State Univ., Arizona State Univ.
14:30 - 14:50
RMo3C-4 Circuits-Informed Machine Learning Technique for Blind Open-Loop Digital Calibration of SAR ADC
ABSTRACT
Sumukh Bhanushali, Debnath Maiti, Phaneendra Bikkina, Esko Mikkola, Arindam Sanyal
Arizona State Univ., Arizona State Univ., Alphacore, Alphacore, Arizona State Univ.
14:50 - 15:10
RMo3C-5 A 17mW 8-Element 2-Beam Hybrid Slepian Beamforming Receiver with SAR-ADC-Based Charge-Domain Multiply and Accumulation
ABSTRACT
Zhengqi Xu, Zhiyuan Zhao, Michael A. Laun, Coleman DeLude, Justin Romberg, Michael P. Flynn
Univ. of Michigan, Univ. of Michigan, Univ. of Michigan, Georgia Tech, Georgia Tech, Univ. of Michigan
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