Digital Correction Technique for Multi-Stage Noise-Shaping with an RC-Analog Integrator

Yasuyuki MATSUYA; Naohiko YUHKI; Yukio AKAZAWA

Digital Correction Technique for Multi-Stage Noise-Shaping with an RC-Analog Integrator

Yasuyuki MATSUYA, Naohiko YUHKI, Yukio AKAZAWA

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A multi-stage noise-shaping (MASH) A/D converter combining an RC-integrator and a digital correction technique for high accuracy is described. Using 1.2-µm BiCMOS technology, we developed an A/D converter for digital audio with an S/N ratio of over 100 dB. This paper discusses the principles of MASH technology with an RC-integrator, the technique for correcting RC variation, and the experimental results obtained with a fabricated chip.

Publication: IEICE TRANSACTIONS on Electronics Vol.E77-C No.12 pp.1912-1919

Publication Date: 1994/12/25

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Type of Manuscript: Special Section PAPER (Special Issue on Multimedia, Analog and Processing LSIs)

Category: Analog LSIs

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Yasuyuki MATSUYA, Naohiko YUHKI, Yukio AKAZAWA, "Digital Correction Technique for Multi-Stage Noise-Shaping with an RC-Analog Integrator" in IEICE TRANSACTIONS on Electronics, vol. E77-C, no. 12, pp. 1912-1919, December 1994, doi: .
Abstract: A multi-stage noise-shaping (MASH) A/D converter combining an RC-integrator and a digital correction technique for high accuracy is described. Using 1.2-µm BiCMOS technology, we developed an A/D converter for digital audio with an S/N ratio of over 100 dB. This paper discusses the principles of MASH technology with an RC-integrator, the technique for correcting RC variation, and the experimental results obtained with a fabricated chip.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e77-c_12_1912/_p

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@ARTICLE{e77-c_12_1912,
author={Yasuyuki MATSUYA, Naohiko YUHKI, Yukio AKAZAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Digital Correction Technique for Multi-Stage Noise-Shaping with an RC-Analog Integrator},
year={1994},
volume={E77-C},
number={12},
pages={1912-1919},
abstract={A multi-stage noise-shaping (MASH) A/D converter combining an RC-integrator and a digital correction technique for high accuracy is described. Using 1.2-µm BiCMOS technology, we developed an A/D converter for digital audio with an S/N ratio of over 100 dB. This paper discusses the principles of MASH technology with an RC-integrator, the technique for correcting RC variation, and the experimental results obtained with a fabricated chip.},
keywords={},
doi={},
ISSN={},
month={December},}

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TY - JOUR
TI - Digital Correction Technique for Multi-Stage Noise-Shaping with an RC-Analog Integrator
T2 - IEICE TRANSACTIONS on Electronics
SP - 1912
EP - 1919
AU - Yasuyuki MATSUYA
AU - Naohiko YUHKI
AU - Yukio AKAZAWA
PY - 1994
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E77-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 1994
AB - A multi-stage noise-shaping (MASH) A/D converter combining an RC-integrator and a digital correction technique for high accuracy is described. Using 1.2-µm BiCMOS technology, we developed an A/D converter for digital audio with an S/N ratio of over 100 dB. This paper discusses the principles of MASH technology with an RC-integrator, the technique for correcting RC variation, and the experimental results obtained with a fabricated chip.
ER -