Low component voltage mode Universal Biquadratic Filter using low voltage DOCCII

Author

Parveen, T. ; Ahmed, M.T. ; Khan, I.A.

Author_Institution

Dept. of Electron. Eng., AMU, Aligarh, India

fYear

2009

fDate

14-16 March 2009

Firstpage

78

Lastpage

80

Abstract

The paper presents a new Multi Inputs and Single Output (MISO) VM Universal Biquadratic Filter (UBF) employing only two low voltage dual output current conveyors (DOCCIIs) along with two resistors and two capacitors. The proposed circuit realizes six standard biquadratic responses, viz., low pass high pass, non inverting band pass, inverting band pass, band elimination and all pass. The filter enjoys attractive features, such as, low active and passive component count, low sensitivity performance, operation of low supply voltage (plusmn 0.75 V) and power consumption of 3.2 mW. The filter was designed and verified using PSPICE with convincing results.

Keywords

SPICE; all-pass filters; band-pass filters; band-stop filters; biquadratic filters; current conveyors; high-pass filters; low-pass filters; PSPICE; all pass response; band elimination response; dual output current conveyor; high-pass standard; inverting band pass response; low component voltage mode universal biquadratic filter; low voltage DOCCII; low-pass response; noninverting band pass response; power 3.2 mW; Band pass filters; Capacitors; Circuits; Educational institutions; Electronic mail; Low voltage; Passive filters; Resistors; SPICE; Transfer functions;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia, Signal Processing and Communication Technologies, 2009. IMPACT '09. International

Conference_Location

Aligarh

Print_ISBN

978-1-4244-3602-6

Electronic_ISBN

978-1-4244-3604-0

Type

conf

DOI

10.1109/MSPCT.2009.5164178

Filename

5164178