Results 271 to 280 of about 91,525 (320)

Composite second-generation current-conveyor with variable current and voltage gains

Analog Integrated Circuits and Signal Processing, 1996
A new composite second-generation current-conveyor is proposed. The proposed circuit uses three second-generation current-conveyors and four grounded resistors and exhibit constant bandwidth property while the dc current and voltage gains can be independently controlled using grounded resistors. Simulation results which confirm the presented theory are
MuhammadTaher Abuelma'atti, AimanMuhammad Shabra   +1 more
openaire   +1 more source

Realizations of fully differential voltage second generation current conveyor with an application

International Journal of Circuit Theory and Applications, 2008
AbstractThree novel CMOS realizations for the fully differential voltage second‐generation inverting current conveyor (FDVCCII‐) are proposed in this paper. The first realization has a limited input range, and the other two realizations have a rail to rail input range and show excellent features in linearity and bandwidth.
Ehab Ahmed Sobhy, Ahmed M. Soliman
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Design of second-generation current conveyors employing bacterial foraging optimization

Microelectronics Journal, 2010
The present paper deals with the optimal sizing of CMOS positive second-generation current conveyors (CCII+) employing an optimization algorithm. A contemporary non-gradient stochastic optimization algorithm, called bacterial foraging optimization (BFO) algorithm, has been employed to obtain the optimal physical dimensions of the constituent PMOS and ...
Chatterjee, Avhishek, Fakhfakh, Mourad, Siarry, Patrick   +2 more
openaire   +2 more sources

Noise Determination in Differential Pair-Based Second Generation Current Conveyors

Analog Integrated Circuits and Signal Processing, 2004
The aim of this paper is to give simple design guidelines for the noise evaluation in differential pair-based second generation current conveyors (CCIIs). Input noise voltage and current have been expressed in terms of some well known constants and MOS gm values, so allowing a very fast estimation of the noise level.
FERRI, GIUSEPPE, N. GUERRINI
openaire   +2 more sources

A combined first- and second-generation current conveyor structure

International Journal of Electronics, 1995
Abstract The definition of both first-generation (CCI) and second-generation (CC11) current conveyors is presented and it is shown how a translation between first- and second-generation conveyors can be achieved using multiple output conveyors. Some basic concepts relating to second-generation CMOS current conveyor design are briefly reviewed and ...
openaire   +1 more source

A Neural Network-Based Design Automation of a Second Generation Current Conveyor

2014 International Conference on Computational Science and Computational Intelligence, 2014
An artificial neural network approach for the automated design of a positive type second generation current conveyor is presented in this paper. A multi-layer perceptron structure is successfully employed to estimate the corresponding transistor dimensions for a given set of desired performance criteria of the circuit.
YILDIRIM, TÜLAY, KAHRAMAN, NİHAN
openaire   +2 more sources

New Design Technique of Dual-Output Second Generation Current Conveyor

2008 First International Conference on Emerging Trends in Engineering and Technology, 2008
In this paper, a new dual-output second generation current conveyor (DO-CCII) circuit based-on resistive compensation technique is proposed. The resistive compensation technique is very simple and powerful technique used to improve bandwidth of CMOS DO-CCII without extra power consumption. PSpice simulations for MIETEC 0.5 mum CMOS technology show that
Hassan Jassim Motlak, S. Nasaem Ahmad
openaire   +1 more source

Second Generation Controlled Current Conveyors (CCCII) and Their Applications

2014
An interesting method of realizing electronically-controllable functions is through the use of the translinear current conveyor which is implemented from a mixed translinear cell (MTC). This implementation exhibits an input resistance looking into terminal X which is electronically-controllable and hence, it is referred to as the Second generation ...
Raj Senani, D. R. Bhaskar, A. K. Singh
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Active on-chip voltage regulator based on second generation current conveyor

2013 IEEE 20th International Conference on Electronics, Circuits, and Systems (ICECS), 2013
Voltage regulators are used to provide a stable power supply to the microprocessor. The conventional off-chip switching voltage regulator comprises of a passive floating inductor, which is difficult to be implemented inside the chip due to excessive power dissipation and parasitic effects. Additionally, the inductor takes very large chip area hampering
Emeshaw Ashenafi, Masud H. Chowdhury
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A new dual-X CMOS second generation current conveyor (DXCCII)

2008 15th IEEE International Conference on Electronics, Circuits and Systems, 2008
In this paper, a new CMOS high performance dual-X second-generation current conveyor (DXCCII) is presented. The proposed DXCCII provides good linearity, high output impedance at terminals Zn and Zp, and excellent output-input current gain accuracy. Besides the proposed DXCCII circuit operating at a supply voltage of plusmn1.5 V.
Firat Kaçar, Hakan Kuntman
openaire   +1 more source