A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process

Yueyang Chen; Shun'an Zhong; Hua Dang

doi:10.1109/ASICON.2009.5351494

A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process

Yueyang Chen^*, Shun'an Zhong, Hua Dang

^*Corresponding author for this work

School of Integrated Circuits and Electronics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents the design and simulation results of a sigma-delta modulator that serves audio application. Accurate system and circuit design of the ADC enable it to meet the SNR of 91dB and standards while consuming only 3.3mV. The modulator is implemented in SMIC 0.18^μm CMOS technology and operates with a 3.3V supply.

Original language	English
Title of host publication	ASICON 2009 - Proceedings, 2009 8th IEEE International Conference on ASIC
Pages	215-217
Number of pages	3
DOIs	https://doi.org/10.1109/ASICON.2009.5351494
Publication status	Published - 2009
Event	2009 8th IEEE International Conference on ASIC, ASICON 2009 - Changsha, China Duration: 20 Oct 2009 → 23 Oct 2009

Publication series

Name	ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC

Conference

Conference	2009 8th IEEE International Conference on ASIC, ASICON 2009
Country/Territory	China
City	Changsha
Period	20/10/09 → 23/10/09

Keywords

Low-power
Sigma-delta modulator
Switch capacitor

Access to Document

10.1109/ASICON.2009.5351494

Cite this

Chen, Y., Zhong, S., & Dang, H. (2009). A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process. In ASICON 2009 - Proceedings, 2009 8th IEEE International Conference on ASIC (pp. 215-217). Article 5351494 (ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC). https://doi.org/10.1109/ASICON.2009.5351494

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title = "A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process",

abstract = "This paper presents the design and simulation results of a sigma-delta modulator that serves audio application. Accurate system and circuit design of the ADC enable it to meet the SNR of 91dB and standards while consuming only 3.3mV. The modulator is implemented in SMIC 0.18μm CMOS technology and operates with a 3.3V supply.",

keywords = "Low-power, Sigma-delta modulator, Switch capacitor",

author = "Yueyang Chen and Shun'an Zhong and Hua Dang",

year = "2009",

doi = "10.1109/ASICON.2009.5351494",

language = "English",

isbn = "9781424438686",

series = "ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC",

pages = "215--217",

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note = "2009 8th IEEE International Conference on ASIC, ASICON 2009 ; Conference date: 20-10-2009 Through 23-10-2009",

}

Chen, Y, Zhong, S & Dang, H 2009, A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process. in ASICON 2009 - Proceedings, 2009 8th IEEE International Conference on ASIC., 5351494, ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC, pp. 215-217, 2009 8th IEEE International Conference on ASIC, ASICON 2009, Changsha, China, 20/10/09. https://doi.org/10.1109/ASICON.2009.5351494

A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process. / Chen, Yueyang; Zhong, Shun'an; Dang, Hua.
ASICON 2009 - Proceedings, 2009 8th IEEE International Conference on ASIC. 2009. p. 215-217 5351494 (ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - This paper presents the design and simulation results of a sigma-delta modulator that serves audio application. Accurate system and circuit design of the ADC enable it to meet the SNR of 91dB and standards while consuming only 3.3mV. The modulator is implemented in SMIC 0.18μm CMOS technology and operates with a 3.3V supply.

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KW - Sigma-delta modulator

KW - Switch capacitor

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A 3.3mw 91dB SNR sigma-delta modulator in 0.18um CMOS process

Abstract

Publication series

Conference

Keywords

Access to Document

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