Paper Info
Title
A First-Order Fully Cascadable Current-Mode Universal Filter Composed of Dual Output CCIIs and a Grounded Capacitor.
Abstract
In this paper, a new first-order current-mode (CM) universal filter employing two dual output second-generation current conveyors (DO-CCIIs), one resistor and a grounded capacitor is proposed. The proposed filter has low input and high output impedances; thus, it can be easily connected with other CM circuits. It can simultaneously realize first-order low-pass (LP) and all-pass (AP) responses and can provide high-pass (HP) response with interconnection of LP and AP responses. It can be tuned electronically by replacing with dual output second-generation current controlled conveyors (DO-CCCIIs) instead of DO-CCIIs and removing the resistor. It has only a resistor but no capacitor connected in series to X terminal of DO-CCII; accordingly, it can be operated at high frequencies. Also, it does not need any critical passive component matching conditions and cancellation constraints. A number of simulation results based on SPICE program are included to exhibit performance, workability and effectiveness of the proposed filter configuration.
Year
DOI
Venue
2016
10.1142/S0218126616500420
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS
Keywords
Field
DocType
DO-CCII,first-order,current-mode,universal filter,all-pass filter
Capacitor,Active filter,Computer science,Spice,Control theory,Electronic engineering,Electrical impedance,Resistor,All-pass filter,Electronic circuit,Interconnection
Journal
Volume
Issue
ISSN
25
5
0218-1266
Citations 
PageRank 
References 
4
0.46
8
Authors
2
Name
Order
Citations
PageRank
Erkan Yüce114123.05
Shahram Minaei233854.11