A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC

Arindam Sanyal; Nan Sun

doi:10.1109/ISCAS.2014.6865124

A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC

Arindam Sanyal, Nan Sun

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

1 Scopus citations

Abstract

This paper shows frequency dependence of switching energy of bottom-plate sampled successive approximation register (SAR) analog-to-digital converters (ADC) and presents a technique that achieves 86% reduction in switching energy compared to the conventional SAR over a wide frequency range. The switching energy has been calculated by taking into account both the power drawn from reference as well as the power consumed by the switches themselves. The results have been verified through MATLAB and SPICE simulations.

Original language	English (US)
Title of host publication	2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	297-300
Number of pages	4
ISBN (Print)	9781479934324
DOIs	https://doi.org/10.1109/ISCAS.2014.6865124
State	Published - 2014
Externally published	Yes
Event	2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014 - Melbourne, VIC, Australia Duration: Jun 1 2014 → Jun 5 2014

Publication series

Name	Proceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)	0271-4310

Other

Other	2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014
Country/Territory	Australia
City	Melbourne, VIC
Period	6/1/14 → 6/5/14

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/ISCAS.2014.6865124

Cite this

Sanyal, A., & Sun, N. (2014). A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC. In 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014 (pp. 297-300). Article 6865124 (Proceedings - IEEE International Symposium on Circuits and Systems). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISCAS.2014.6865124

A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC. / Sanyal, Arindam; Sun, Nan.
2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 297-300 6865124 (Proceedings - IEEE International Symposium on Circuits and Systems).

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

Sanyal, A & Sun, N 2014, A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC. in 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014., 6865124, Proceedings - IEEE International Symposium on Circuits and Systems, Institute of Electrical and Electronics Engineers Inc., pp. 297-300, 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014, Melbourne, VIC, Australia, 6/1/14. https://doi.org/10.1109/ISCAS.2014.6865124

Sanyal A, Sun N. A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC. In 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 297-300. 6865124. (Proceedings - IEEE International Symposium on Circuits and Systems). doi: 10.1109/ISCAS.2014.6865124

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abstract = "This paper shows frequency dependence of switching energy of bottom-plate sampled successive approximation register (SAR) analog-to-digital converters (ADC) and presents a technique that achieves 86% reduction in switching energy compared to the conventional SAR over a wide frequency range. The switching energy has been calculated by taking into account both the power drawn from reference as well as the power consumed by the switches themselves. The results have been verified through MATLAB and SPICE simulations.",

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AB - This paper shows frequency dependence of switching energy of bottom-plate sampled successive approximation register (SAR) analog-to-digital converters (ADC) and presents a technique that achieves 86% reduction in switching energy compared to the conventional SAR over a wide frequency range. The switching energy has been calculated by taking into account both the power drawn from reference as well as the power consumed by the switches themselves. The results have been verified through MATLAB and SPICE simulations.

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A low frequency-dependence, energy-efficient switching technique for bottom-plate sampled SAR ADC

Abstract

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