نتایج جستجو برای: logic circuit

تعداد نتایج: 256922  

2013
M. Lakshmi K. Nareshkumar

In this paper, the design of a low power and high performance dynamic circuit using a new CMOS domino logic family called feedthrough logic is presented. The need for faster circuits with low power dissipation has made it common practice to use feedthrough logic. The proposed circuit for low power improves dynamic power consumption as compared to the existing feedthrough logic and improves its ...

Journal: :I. J. Bifurcation and Chaos 2010
Isaac Campos-Cantón J. A. Pecina-Sánchez Eric Campos-Cantón Haret C. Rosu

We report experimental results obtained with a circuit possessing dynamic logic architecture based on one of the theoretical schemes proposed by H. Peng and collaborators in 2008. The schematic diagram of the electronic circuit and its implementation to get different basic logic gates are displayed and discussed. In particular, we show explicitly how to get the electronic NOR, NAND, and XOR gat...

2004
Steven W. Wood Glenn Gulak

In this paper, we propose a new circuit topology for creating complex logic circuits in GaAs. Latched Differential FET Logic (LDFL) is a fully differential logic family that provides complex logic function capability, tolerance to threshold voltage variations and complementary, latched-function outputs. LDFL is capable of performing up to eleven levels of logic in one gate, while still giving e...

2014
Priya Verma Sakshi Singh

Dynamic CMOS logic circuits are used in high performance VLSI chips in order to achieve very high system performance. These circuits requires less number of transistors as compare to CMOS logic circuits Dynamic logic circuits are much affected by noise as compared to static CMOS circuit. This is due to the fact that dynamic logic circuits have lower value of switching threshold voltage, which i...

2016
M. Lakshmi K. Nareshkumar J. M. Rabaey A. Chandrakasan B. Nikolic R. K. Krishnamurthy S. Hsu M. Anders B. Bloechel B. Chatterjee M. Sachdev S. Borkar Y. Hoskote D. Somasekhar V. Erraguntla J. Howard G. Ruhl K. Navi V. Foroutan M. Rahimi Azghadi

In this paper, the design of a low power and high performance dynamic circuit using a new CMOS domino logic family called feedthrough logic is presented. The need for faster circuits with low power dissipation has made it common practice to use feedthrough logic. The proposed circuit for low power improves dynamic power consumption as compared to the existing feedthrough logic and improves its ...

2016
K H Vani C Sathya R.Sowndarya Meena

Circuit model of computer provides a better abstraction of computational process across the world. The building block of a circuit is the logic gates which are the main information processing units. In electronics, a logic gate is an idealized or physical device implementing a Boolean function; that is, it performs a logical operation on one or more logical inputs, and produces a single logical...

2014
Alpana Singh Ritika Tandon

Application specific full custom design integrated circuit is a methodology for making a logic cell, circuit or layout specification. Full custom design circuit is the part of Application specific integrated circuit. A gate array or uncommitted logic array as an approach to the design and manufacture of application specific integrated circuit. It requires custom chip fabrication using a complet...

1999
Elena Dubrova

In recent years, there have been major advances in integrated circuit technology which have both made feasible and generated great interest in electronic circuits which employ more than two discrete levels of signal. Such circuits, called multiple-valued logic circuits, offer several potential opportunities for the improvement of present VLSI circuit designs. In this paper, we give an overview ...

2013
Mingping Xia

The main content of logic circuit fault detection includes describing circuit to be diagnosed, determining fault and circuit initial information, generating circuit location test set. In this study, LASAR is used to carry out the logic circuit simulation so as to create such documents as fault dictionary, node truth value table, etc. for the preparation of fault detection. Due to the limitation...

2013
Edward H. Hellen Syamal K. Dana Jürgen Kurths Elizabeth Kehler Sudeshna Sinha

We report the experimental verification of noise-enhanced logic behaviour in an electronic analog of a synthetic genetic network, composed of two repressors and two constitutive promoters. We observe good agreement between circuit measurements and numerical prediction, with the circuit allowing for robust logic operations in an optimal window of noise. Namely, the input-output characteristics o...

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