Results 291 to 300 of about 361,415 (340)

Current-mode circuits for sigma-delta converters

2007 18th European Conference on Circuit Theory and Design, 2007
This paper presents the design of current-mode blocks to be used in modulator and decimator parts of continuous-time sigma-delta converters. Main blocks of sigma delta converters such as integrator and quantizer have been designed in current-mode. Through current-mode design, quantizer outputs are currents so that there is no need to use a voltage ...
Ufuk Yapar, Günhan Dündar
openaire   +1 more source

Bounded algebra and current-mode digital circuits

Journal of Computer Science and Technology, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xunwei Wu, Massoud Pedram
openaire   +2 more sources

Fully balanced CMOS current-mode circuits

IEEE Journal of Solid-State Circuits, 1993
A fully balanced current-mode circuit topology has been developed for analog signal processing applications. The basic building block, a 5-V fully balanced current mirror/amplifier, has been fabricated using a standard 2- mu m n-well CMOS process. With a peak signal to bias current ratio i/I=0.5, the open-loop total harmonic distortion was-70 dB.
Rajesh H. Zele, David J. Allstot, Terri S. Fiez   +2 more
openaire   +1 more source

Current mode circuits for programmable neural networks

2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353), 2002
In this paper novel AB class neuron structures that set foundations for low power VLSI neural networks and other applications are proposed. The analog AB class circuits for activation function and programmable weight synaptic connections are presented and discussed. A qualitative comparison is made between standard and proposed circuits.
Krzysztof Wawryn, Andrzej Mazurek
openaire   +1 more source

Current mode AB class WTA circuit

ICECS 2001. 8th IEEE International Conference on Electronics, Circuits and Systems (Cat. No.01EX483), 2002
In this paper novel AB class current mode WTA circuits that set foundations for low power programmable VLSI neural networks and other applications are proposed. The 8-WTA circuit has been simulated, fabricated and measured. Results are presented and discussed.
Krzysztof Wawryn, Bogdan Strzeszewski
openaire   +1 more source

Analogue Current Mode Circuits

International Journal of Electrical Engineering & Education, 1989
Circuits designed to use current as the active parameter can often outperform by a significant margin the more traditional voltage mode formulations. Many wideband circuit functions and new design opportunities are available by using current mirrors and current conveyors as basic building blocks.
openaire   +1 more source

Design and implementation of current mode circuit for digital modulation

Integration, 2021
Abstract This paper proposes a new current-mode digital modulation circuit. The proposed circuit is MOS only hence, easily integrable. It employs an Extra X Current Conveyor (EX-CCII), two MOS transistors as switches, and a two MOS transistor-based active resistor.
Deepak Agrawal, Sudhanshu Maheshwari
openaire   +1 more source

Current mode quaternary logic circuit

2017 International Conference on Communication and Signal Processing (ICCSP), 2017
In this paper, importance of multivalued logic circuit is given. Current mode plays pivotal role for higher radix as compared to voltage mode. Considering Quaternary Logic levels current mode based design of Min gate and Max gate is presented using 0.18um CMOS technology Cadence tool.
Snehal C. Mane, Shweta P. Hajare, Pravin Dakhole   +2 more
openaire   +1 more source

MOS current mode circuits: analysis, design, and variability

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2005
The interest in MOS current-mode logic (MCML) is increasing because of its ability to dissipate less power than conventional CMOS circuits at high frequencies, while providing an analog friendly environment. Moreover, automated design methodologies are gaining attention by circuit designers to provide shorter design cycles and faster time to market ...
Houcine Hassan, Mohab Anis
exaly   +2 more sources

Feedforward current-mode allpass circuits

The 2002 45th Midwest Symposium on Circuits and Systems, 2002. MWSCAS-2002., 2003
A feedforward configuration for realizing second-order voltage-mode allpass transfer functions with complex poles using voltage-mode op-amps is converted to a feedforward current-mode scheme for the realization of second-order current-mode allpass transfer functions with complex poles using current conveyors.
P. Aronhime, null Tongfeng Qian, B. Maundy   +2 more
openaire   +1 more source