Title
A High Input Impedance voltage-Mode All-Pass/notch Filter Using a Single Variable Gain Current Conveyor
Abstract
In this paper, a novel circuit for realizing voltage-mode first-order and second-order all-pass filter responses as well as second-order notch filter response depending on the passive component choice, is presented. This circuit has high input impedance; thus, it is easy to cascade the introduced filter with other voltage-mode topologies. Also, it uses a single Variable Gain Current Conveyer - VGCCII and only grounded capacitors. SPICE simulation results based on 0.35 mu m TSMC CMOS technology parameters are given to confirm the theory.
Year
DOI
Venue
2008
10.1142/S0218126608004733
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS
Keywords
Field
DocType
Current conveyor,variable gain,filter design,voltage-mode
Band-stop filter,Electronic filter topology,Active filter,Control theory,Computer science,Constant k filter,Electronic engineering,Low-pass filter,All-pass filter,Voltage-controlled filter,Butterworth filter
Journal
Volume
Issue
ISSN
17
5
0218-1266
Citations 
PageRank 
References 
4
1.04
1
Authors
3
Name
Order
Citations
PageRank
Erkan Yüce114123.05
Kirat Pal2293.72
Shahram Minaei333854.11