Dual-outputs Current Controlled Differential Voltage Current Conveyor and Its Applications

Author

Jaikla, Winai ; Siripruchyanan, Montree

Author_Institution

Fac. of Ind. Technol., Suan Sunandha Rajabhat Univ.

fYear

2006

fDate

Oct. 18 2006-Sept. 20 2006

Firstpage

340

Lastpage

343

Abstract

This article introduces a basic current-mode building block for analog signal processing, namely current controlled differencing voltage current conveyor (CCDVCC). Its parasitic resistance at input port can be controlled by input bias current. It is very suitable to use in analog signal processing circuits. The proposed element is realized in a CMOS technology and is examined the performances through PSPICE simulations. They display usability of the proposed active element, where the maximum bandwidth is 48.97 MHz. In addition, some applications as instrumentation amplifier, floating positive/negative resistance simulators and quadrature oscillator are included. They well confirm usefulness of the proposed element

Keywords

CMOS analogue integrated circuits; amplifiers; current conveyors; oscillators; CMOS technology; PSPICE simulations; analog signal processing circuits; display usability; dual-outputs current controlled differential voltage current conveyor; floating positive-negative resistance simulators; instrumentation amplifier; parasitic resistance; quadrature oscillator; Bandwidth; CMOS technology; Circuit simulation; Displays; Instruments; Process control; SPICE; Signal processing; Usability; Voltage control; CCDVCC; CMOS; quadrature oscillator; resistance simulators;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technologies, 2006. ISCIT '06. International Symposium on

Conference_Location

Bangkok

Print_ISBN

0-7803-9741-X

Electronic_ISBN

0-7803-9741-X

Type

conf

DOI

10.1109/ISCIT.2006.340060

Filename

4141571