Title :
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.
fDate :
Oct. 18 2006-Sept. 20 2006
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;
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
DOI :
10.1109/ISCIT.2006.340060
