article

Fully Digitally Programmable Generalized Mixed Mode Universal Filter Configuration

Authors:

Neelofer AfzalAuthors Info & Claims

Circuits, Systems, and Signal Processing, Volume 35, Issue 5

Pages 1457 - 1480

https://doi.org/10.1007/s00034-015-0125-2

Published: 01 May 2016 Publication History

Abstract

This paper presents five feature-enriched hardware-efficient mixed mode universal filter (UF) biquads using digitally programmable (DP) current conveyors (CC). Common features of proposed UFs include use of only two grounded capacitors, operation in all the four modes, realization of all the filter functions, independently programmable filter parameters and cascadability (last three features, however, are partially present in last UF). Besides all these features, the first proposed UF, designated as Generalized DPUF provides additional features such as reconfigurability, use of minimum input terminals, no component matching constraint and lesser parasitic effects. Although Generalized DPUF encompasses almost all the desirable features of any filter, it uses eight CCs for obtaining these. The need of eight CCs is justified by introducing remaining four programmable/non-programmable UFs. These additional UFs are designated as Derived UFs as they are obtained by the deletion of CCs of the Generalized DPUF. Proportionate reduction in features of Derived UFs with number of CCs proves the reasonability of eight CCs in Generalized DPUF. To further strengthen this fact, all the proposed UFs are compared with reported filters. Better/comparable performance of Generalized and reduced-performance Derived filters again justifies the need of eight CCs in Generalized UF.

References

[1]

M.T. Abuelma'atti, A. Bentrcia, S.M. Al-Shahrani, A novel mixed-mode current-conveyor based filter. Int. J. Electron. 91(3), 191---197 (2004)

[2]

M.T. Abuelma'atti, A. Bentrcia, A novel mixed-mode CCII-based filter. Act. Passive Electron. Compon. 27(4), 197---205 (2004)

[3]

H.A. Alzaher, H.O. Elwan, M. Ismail, A CMOS highly linear channel-select filter for 3G multistandard integrated wireless receivers. IEEE J. Solid State Circuits 37(1), 27---37 (2002)

[4]

H.A. Alzaher, A CMOS digitally programmable universal current mode filter. IEEE Trans. Circuits Syst. II 55(8), 758---762 (2008)

[5]

H.A. Alzaher, N.A. Tasadduq, O. Al-Ees, Digitally programmable high-order current-mode universal filters. Analog Integr. Circuits Signal Process. 67(2), 179---187 (2011)

Digital Library

[6]

H.A. Alzaher, N.A. Tasadduq, O. Al-Ees, Implementation of reconfigurable nth-order filter based on CCII. Analog Integr. Circuits Signal Process. 75(3), 539---545 (2013)

Digital Library

[7]

H. Alzaher, N. Tasadduq, O. Al-Ees, F. Al-Ammari, A complementary metal-oxide semiconductor digitally programmable current conveyor. Int. J. Circuit Theory Appl. 41(1), 69---81 (2013)

[8]

P. Beg, S. Maheshwari, M.A. Siddiqi, Digitally controlled fully differential voltage and transadmittance-mode biquadratic filter. IET Circuits Devices Syst. 7(4), 193---203 (2013)

[9]

M. Bhushan, R. Newcomb, Grounding of capacitor in integrated circuits. Electron. Lett. 3(4), 148---149 (1967)

[10]

A.A. El-Adawy, A.M. Soliman, H.O. Elwan, Low voltage digitally controlled CMOS current conveyor. Int. J. Electron. Commun. 56(3), 137---144 (2002)

[11]

G. Ferri, N.C. Guerrini, Low-voltage low-power CMOS current conveyors (Kluwer, Boston, 2003)

[12]

T.M. Hassan, S.A. Mahmoud, Fully programmable universal filter with independent gain-$$\omega _{0}$$¿0-Q control based on new digitally programmable CMOS CCII. J. Circuits Syst. Comput. 18(5), 875---897 (2009)

[13]

J.W. Horng, High-order current-mode and transimpedance-mode universal filters with multiple-inputs and two-outputs using MOCCIIs. Radioengineering 18(4), 537---543 (2009)

[14]

J. Jiang, Y. He, Tunable frequency versatile filters implementation using minimum number of passive elements. Analog Integr. Circuits Signal Process. 59(1), 53---64 (2009)

Digital Library

[15]

C.A. Karybakas, C.A. Papazoglou, Low-sensitive CCII-based biquadratic filters offering electronic frequency shifting. IEEE Trans. Circuits Syst. II 46(5), 527---539 (1999)

[16]

I.A. Khan, M.R. Khan, N. Afzal, Digitally programmable multifunctional current mode filter using CCIIs. J. Act. Passive Electron. Devices 1(3), 213---220 (2006)

[17]

S.A. Mahmoud, M.A. Hashiesh, A.M. Soliman, Low voltage digitally controlled fully differential current conveyor. IEEE Trans. Circuits Syst. I 52(10), 2055---2064 (2005)

[18]

S. Minaeil, O.K. Sayin, H. Kuntman, Nth-order current transfer function synthesis using a high performance electronically tunable current conveyor. In IEEE Mediterranean Electrotechnical Conference (MELECON), 2006 May 16---19, Benalmádena (Malaga), Spain (2006)

[19]

N. Pandey, S.K. Paul, S.B. Jain, A. Bhattacharyya, Generalized mixed mode universal filter realization using current controlled Conveyors (online). HAIT J. Sci. Eng., (2007) http://people.clarkson.edu/~nanosci/jse/B/inpress/paul.pdf

[20]

N. Pandey, S.K. Paul, A. Bhattacharyya, S.B. Jain, A new mixed mode biquad using reduced number of active and passive elements. IEICE Electron. Express 3, 115---121 (2006)

[21]

N. Pandey, S.K. Paul, Mixed mode universal filter. J. Circuits Syst. Comput. 22(1), 1250064-1---1250064-10 (2013)

[22]

C.A. Papazoglou, C.A. Karybakas, Noninteracting electronically tunable CCII-based current mode biquadratic filters. IEE Proc. Circuits Devices Syst. 144(3), 178---184 (1997)

[23]

S. Pavan, Y. Tsividis, Tuning in continuous-time filters, in high frequency continuous time filters in digital CMOS processes (Springer, Berlin, 2000), pp. 165---190

[24]

K.P. Pun, C.S. Choy, C.F. Chan, J.E. Da-Franca, Current division based digital frequency tuning for active RC filters. Analog Integr. Circuits Signal Process. 45(1), 61---69 (2005)

Digital Library

[25]

A. Sedra, K.C. Smith, A second generation current conveyor and its applications. IEEE Trans. Circuit Theory 17(1), 132---134 (1970)

[26]

D. Singh, N. Afzal, Digitally programmable current conveyor based mixed mode universal filter. Int. J. Electron. Lett. (2014).

[27]

D. Singh, N. Afzal, Digitally programmable high-Q voltage mode universal filter. Radioengineering 22(4), 995---1006 (2013)

[28]

A.M. Soliman, Mixed mode biquad circuits. Microelectron. J. 27(6), 591---594 (1996)

[29]

A.M. Soliman, A.S. Eman, Digitally programmable second generation current conveyor based FPAA. Int. J. Circuit Theory Appl. 41(10), 1074---1084 (2013)

[30]

G. Zatorre, S. Celma, C. Aldea, N. Medrano, E. Peralias, Digital auto-tuning system for analog filters. In Proceedings of the 6th International Caribbean Conference on Devices, Circuits and Systems, pp. 37 --- 41, April 26---28, Playa del Carmen (2006)

[31]

L. Zhijun, Mixed-mode universal filter using MCCCII. Int. J. Electron. Commun. 63(12), 1072---1075 (2009)

Cited By

Namdari ADolatshahi M(2022)Design of a low-voltage and low-power, reconfigurable universal OTA-C filterAnalog Integrated Circuits and Signal Processing10.1007/s10470-022-01996-2111:2(169-188)Online publication date: 1-May-2022
https://dl.acm.org/doi/10.1007/s10470-022-01996-2
Agrawal DMaheshwari S(2021)High-Performance Electronically Tunable Analog Filter Using a Single EX-CCCIICircuits, Systems, and Signal Processing10.1007/s00034-020-01530-740:3(1127-1151)Online publication date: 1-Mar-2021
https://dl.acm.org/doi/10.1007/s00034-020-01530-7

Recommendations

Digitally programmable mixed mode universal filter using followers-a minimal realization

A novel digitally programmable mixed mode universal filter capable of operating in all the four modes namely voltage, current, transimpedance and transadmittance mode is presented in this paper. The proposed filter is reconfigurable to realize all the ...
Fully digitally programmable voltage mode universal filter

This paper presents a novel voltage mode universal filter (UF) using digitally programmable current feedback amplifier. The proposed filter configuration uses only one input variable and realizes all the five filter functions at single output port only. ...
Tunable mixed-mode OTA-C universal filter

A novel electronically tunable mixed-mode universal biquad by using four single-output and one dual-output-operational transconductance amplifiers, two grounded capacitors is proposed. The proposed circuit has ability to realize voltage, current, ...

Comments

Information & Contributors

Information

Published In

cover image Circuits, Systems, and Signal Processing

Circuits, Systems, and Signal Processing Volume 35, Issue 5

May 2016

357 pages

ISSN:0278-081X

Issue’s Table of Contents

Copyright © Copyright © 2016 Springer Science+Business Media New York.

Publisher

Birkhauser Boston Inc.

United States

Publication History

Published: 01 May 2016

Author Tags

Qualifiers

Article

Contributors

Other Metrics

View Article Metrics

Bibliometrics & Citations

Bibliometrics

Article Metrics

2
Total Citations
View Citations
0
Total Downloads

Downloads (Last 12 months)0
Downloads (Last 6 weeks)0

Reflects downloads up to 03 Oct 2024

Other Metrics

View Author Metrics

Citations

Cited By

Namdari ADolatshahi M(2022)Design of a low-voltage and low-power, reconfigurable universal OTA-C filterAnalog Integrated Circuits and Signal Processing10.1007/s10470-022-01996-2111:2(169-188)Online publication date: 1-May-2022
https://dl.acm.org/doi/10.1007/s10470-022-01996-2
Agrawal DMaheshwari S(2021)High-Performance Electronically Tunable Analog Filter Using a Single EX-CCCIICircuits, Systems, and Signal Processing10.1007/s00034-020-01530-740:3(1127-1151)Online publication date: 1-Mar-2021
https://dl.acm.org/doi/10.1007/s00034-020-01530-7

View Options

View options

Get Access

Login options

Check if you have access through your login credentials or your institution to get full access on this article.

Full Access

Get this Publication

Media

Figures

Other

Tables

View Issue’s Table of Contents