Voltage Mode Single OTRA Based Biquadratic Filters

Author

Pandey, Rashmi ; Pandey, Narendra ; Paul, Sushil Kumar ; Singh, Monika ; Jain, Manan

fYear

2012

fDate

23-25 Nov. 2012

Firstpage

63

Lastpage

66

Abstract

In this paper, single operational transresistance amplifier (OTRA) based biquadratic filter configuration is proposed. The topology can be used to synthesize low pass, high pass and band pass filter functions with appropriate admittance choices. This configuration can implement filters with high quality factor which can be controlled independent of angular frequency. Workability of the proposed biquad configuration is demonstrated through PSPICE simulations using 0.5 ìm CMOS process parameters provided by MOSIS (AGILENT).

Keywords

CMOS analogue integrated circuits; Q-factor; band-pass filters; biquadratic filters; low-pass filters; operational amplifiers; AGILENT; CMOS process parameters; MOSIS; PSPICE simulations; Q-factor; admittance choices; angular frequency; bandpass filter functions; biquad configuration; biquadratic filter configuration; highpass filter functions; lowpass filter functions; quality factor; single operational transresistance amplifier; size 0.5 mum; voltage mode single OTRA; Admittance; Band pass filters; CMOS integrated circuits; Mathematical model; Q factor; SPICE; Topology; Analog signal processing; OTRA; filter; high Q;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer and Communication Technology (ICCCT), 2012 Third International Conference on

Conference_Location

Allahabad

Print_ISBN

978-1-4673-3149-4

Type

conf

DOI

10.1109/ICCCT.2012.21

Filename

6394668