A 20MHz continuous-time Gm-C filter with source degeneration linearization technique

Ya Fen Ge; Sheng Xu Wang; Si Heng Zhu; Kui Zhang; Li Ming Si; Yong Liu; Xin Lv

doi:10.1109/ICMTCE.2013.6812429

A 20MHz continuous-time Gm-C filter with source degeneration linearization technique

Ya Fen Ge
, Sheng Xu Wang
, Si Heng Zhu
, Kui Zhang
, Li Ming Si
, Yong Liu
, Xin Lv

School of Integrated Circuits and Electronics

Beijing Institute of Technology

Research output: Contribution to conference › Paper › peer-review

2 Citations (Scopus)

Abstract

A fifth-order Gm-C low-pass filter, which employs source degeneration linearization technique, used in analog frontend anti-aliasing is presented. This filter was simulated in the TSMC 0.18-μm CMOS process design kit (PDK) with 5-fF/μm² MIM capacitors. This simulated filter features corner frequency of 20MHz, power consumption less than 4mW, supply voltage of 2V, THD of 1% at 260mVpp. The total area of this design is less than 0.2mm ².

Original language	English
Pages	259-261
Number of pages	3
DOIs	https://doi.org/10.1109/ICMTCE.2013.6812429
Publication status	Published - 2013
Event	2013 3rd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2013 - Qingdao, China Duration: 27 Aug 2013 → 29 Aug 2013

Conference

Conference	2013 3rd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2013
Country/Territory	China
City	Qingdao
Period	27/08/13 → 29/08/13

Keywords

CMOS
Filter
Gm-C
Source degeneration

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10.1109/ICMTCE.2013.6812429

Cite this

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title = "A 20MHz continuous-time Gm-C filter with source degeneration linearization technique",

abstract = "A fifth-order Gm-C low-pass filter, which employs source degeneration linearization technique, used in analog frontend anti-aliasing is presented. This filter was simulated in the TSMC 0.18-μm CMOS process design kit (PDK) with 5-fF/μm2 MIM capacitors. This simulated filter features corner frequency of 20MHz, power consumption less than 4mW, supply voltage of 2V, THD of 1\% at 260mVpp. The total area of this design is less than 0.2mm 2.",

keywords = "CMOS, Filter, Gm-C, Source degeneration",

author = "Ge, \{Ya Fen\} and Wang, \{Sheng Xu\} and Zhu, \{Si Heng\} and Kui Zhang and Si, \{Li Ming\} and Yong Liu and Xin Lv",

year = "2013",

doi = "10.1109/ICMTCE.2013.6812429",

language = "English",

pages = "259--261",

note = "2013 3rd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2013 ; Conference date: 27-08-2013 Through 29-08-2013",

}

Ge, YF, Wang, SX, Zhu, SH, Zhang, K, Si, LM , Liu, Y & Lv, X 2013, 'A 20MHz continuous-time Gm-C filter with source degeneration linearization technique', Paper presented at 2013 3rd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2013, Qingdao, China, 27/08/13 - 29/08/13 pp. 259-261. https://doi.org/10.1109/ICMTCE.2013.6812429

TY - CONF

T1 - A 20MHz continuous-time Gm-C filter with source degeneration linearization technique

AU - Ge, Ya Fen

AU - Wang, Sheng Xu

AU - Zhu, Si Heng

AU - Zhang, Kui

AU - Si, Li Ming

AU - Liu, Yong

AU - Lv, Xin

PY - 2013

Y1 - 2013

N2 - A fifth-order Gm-C low-pass filter, which employs source degeneration linearization technique, used in analog frontend anti-aliasing is presented. This filter was simulated in the TSMC 0.18-μm CMOS process design kit (PDK) with 5-fF/μm2 MIM capacitors. This simulated filter features corner frequency of 20MHz, power consumption less than 4mW, supply voltage of 2V, THD of 1% at 260mVpp. The total area of this design is less than 0.2mm 2.

AB - A fifth-order Gm-C low-pass filter, which employs source degeneration linearization technique, used in analog frontend anti-aliasing is presented. This filter was simulated in the TSMC 0.18-μm CMOS process design kit (PDK) with 5-fF/μm2 MIM capacitors. This simulated filter features corner frequency of 20MHz, power consumption less than 4mW, supply voltage of 2V, THD of 1% at 260mVpp. The total area of this design is less than 0.2mm 2.

KW - CMOS

KW - Filter

KW - Gm-C

KW - Source degeneration

UR - https://www.scopus.com/pages/publications/84901448273

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DO - 10.1109/ICMTCE.2013.6812429

M3 - Paper

AN - SCOPUS:84901448273

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T2 - 2013 3rd IEEE International Conference on Microwave Technology and Computational Electromagnetics, ICMTCE 2013

Y2 - 27 August 2013 through 29 August 2013

ER -

A 20MHz continuous-time Gm-C filter with source degeneration linearization technique

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