DocumentCode
2068527
Title
Universal filter using operational transresistance amplifier
Author
Ghosh, M. ; Paul, Sushil Kumar ; Ranjam, R.K.
Author_Institution
Dept. of Electron. Eng., Indian Sch. of Mines, Dhanbad, India
fYear
2012
fDate
17-19 Dec. 2012
Firstpage
1
Lastpage
4
Abstract
In this paper proposes a multi input single output (MISO) third order voltage mode (VM) universal filter using only one operational transresistance amplifier (OTRA) is presented. The proposed circuit realizes lowpass, highpass, allpass, bandpass and notch responses from the same topology. The PSPICE simulation results using 0.5μm CMOS technology agree well with the theoretical design.
Keywords
CMOS integrated circuits; SPICE; all-pass filters; band-pass filters; high-pass filters; low-pass filters; notch filters; operational amplifiers; CMOS technology; OTRA; PSPICE simulation; allpass filter; bandpass filter; highpass filter; lowpass filter; multiinput single output third order VM universal filter; notch filter; operational transresistance amplifier; topology; universal filter; voltage mode; OTRA filter; Third order filter; Universal filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Computers and Devices for Communication (CODEC), 2012 5th International Conference on
Conference_Location
Kolkata
Print_ISBN
978-1-4673-2619-3
Type
conf
DOI
10.1109/CODEC.2012.6509217
Filename
6509217
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