@inproceedings{28add19422ca427ab6c11a05c417ea49,
title = "A 100kHz-BW 99dB-DR Continuous-Time Tracking-Zoom Incremental ADC with Residue-Gain Switching and Digital NC-FF",
abstract = "This paper proposes a continuous-time (CT) tracking-zoom (TZ) incremental ADC (I - ADC) that reuses a quantizer for both the coarse SAR and fine DSM stages. The TZ I-ADC addresses the input bandwidth (BW) limitation issue with simple DAC code update. A residue-gain (RG) switching technique is proposed to mitigate the inconsistent signal transfer function (STF) in the fine CT incremental DSM (I-DSM). A digital noise-coupling-feedforward (DNC-FF) architecture is proposed to reduce the out-of-band gain (OBG). Fabricated in a 180nm CMOS process, the prototype consumes 2.52mW under a 1.8V supply, achieving 99-dB DR. 93.8-dB SNDR. and 102.5-dB SFDR.",
author = "Kim, {Ye Dam} and Chung, {Jae Hyun} and Lozada, {Kent Edrian} and Park, {Chang Un} and Park, {Kun Woo} and Song, {Kwan Hoon} and Moon, {Young Hun} and Seo, {Min Jae} and Ryu, {Seung Tak}",
note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 2024 IEEE Symposium on VLSI Technology and Circuits, VLSI Technology and Circuits 2024 ; Conference date: 16-06-2024 Through 20-06-2024",
year = "2024",
doi = "10.1109/VLSITechnologyandCir46783.2024.10631347",
language = "English",
series = "Digest of Technical Papers - Symposium on VLSI Technology",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2024 IEEE Symposium on VLSI Technology and Circuits, VLSI Technology and Circuits 2024",
address = "United States",
}