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ATMR Fast Acting/Class CC
ATMR Fast Acting/Class CC

... ATMR Fast Acting/Class CC Small fuse - big protection for general circuits Amp-Trap® ATMR fuses, in the Class CC family, are the smallest dimension 600VAC/ DC fuses suitable for branch circuit protection. The ATMR is a popular choice for ...
CSE 1520 Computer Use: Fundamentals
CSE 1520 Computer Use: Fundamentals

... • A gate is a device that performs a basic operation on electrical signals ...
The University of Jordan Digital Electronics Sample Questions
The University of Jordan Digital Electronics Sample Questions

... Explain why it is generally a very bad design practice to connect the outputs of different logic gates together, like this: ...
Topic 4: Digital Circuits
Topic 4: Digital Circuits

... –Low state fanout, nFlow:= maximum number of similar gates that can be driven low so that Vo < VOLMAX –High state fanout, nFhigh:= maximum number of similar gates that can be driven high so that Vo > VOHMIN –Need to do current loading calculation for non-gate loads (LEDs, termination resistors, etc. ...
Light Emitting Diodes and Digital Circuits I
Light Emitting Diodes and Digital Circuits I

IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

... technologies. The carbon nanotube field effect transistor (CNTFET) technology overcomes the threshold voltage and sub threshold leakage problems even though the size is reduced. Most of the fast adders are based on being able to calculate the carry propagation much faster without having to wait for ...
Paper Title (use style: paper title)
Paper Title (use style: paper title)

... Today power dissipation has become the main design concern in VLSI circuits. As the technology progresses, the number of transistors integrated on a single chip increases and the switching speed of the transistors also increases. High performance systems require more expensive packaging and cooling ...
Course Number: ELE 115-Basic Electricity (3 CR)
Course Number: ELE 115-Basic Electricity (3 CR)

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Multiplexing and Demultiplexing

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Logic gates applications

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Aula 3: Boolean Algebra
Aula 3: Boolean Algebra

... Formal analysis techniques for digital circuits are based on the work of George Boole (1815-1865). In 1854, he invented a two-valued algebraic system, now called Boolean Algebra. Using this algebra, one can formulate propositions that are true or false, combine them to make new propositions and dete ...
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PhysLimL24

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Digital Systems Design 2

... EPROM manufacturers guarantee that a properly programmed bit will retain 70% of its charge for at least 10 years even if the part is stored at 125o C. Insulating material surrounding the floating gate becomes slightly conductive if it is exposed to ultraviolet light with a certain wavelength which p ...
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... and combines them into larger and more complex functional blocks  Designs usually proceed from both directions simultaneously • Top-down design answers: What are we building? • Bottom-up design answers: How do we build it?  Top-down controls complexity while bottom-up focuses on the details Chapte ...
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Comparison of Two RCA Implementations_Winter2002

Fuzzy Logic seminar.pdf
Fuzzy Logic seminar.pdf

GY3412771280
GY3412771280

... design process have been implemented to reduce the power dissipation at the circuit, architectural and system level. Furthermore, the number of gates per chip area is constantly increasing, while the gate switching energy does not decrease at the same rate, so the power dissipation rises and heat re ...
Design Strategy For Barrel Shifter Using 2:1 Mux at 45 nm
Design Strategy For Barrel Shifter Using 2:1 Mux at 45 nm

... the simulation time .our basic objective is to compare existing 2:1 multiplexers with proposed multiplexer design in term of power consumption ,temperature sustainability ,noise immunity and frequency, so that a fast and optimized barrel shifter can be designed by the help of it.a 2:1 multiplexer[7] ...
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... TinyLogicTM ULP Pack more power into your cell phone designs without adding size or lowering battery life with Fairchild’s portfolio of TinyLogic ULP products. • TinyLogic ULP devices consume up to 50% less power than LVC or LCX Single Gates and are ideal for cell phones, where extended battery lif ...
Low Power Techniques
Low Power Techniques

... X. Wang & U. Hashmi, Adiabatic Switching V.K. De & J.D. Meindl, A dynamic Energy Recycling Family for Ultra Low Power, 1996 A. Kramer & J.S. Denker, Adiabatic Computing with 2N-2N2D Logic Family, 1994 L.A. Akres & R. Suram, Adiabaic Circuits for Low Power Logic, 2002 S. Kim & M. C. Papaefthymiou, Si ...
A Power Efficient 2:1 Multiplexer Design for Low Power VLSI
A Power Efficient 2:1 Multiplexer Design for Low Power VLSI

... Today power dissipation has become the main design concern in VLSI circuits. As the technology advances, the number of transistors integrated on a single chip increases and the switching speed of the transistors also increases. More expensive packaging and cooling techniques are required forhigh per ...
Light Emitting Diodes and Digital Circuits I
Light Emitting Diodes and Digital Circuits I

... We consider a TTL (transistor-transistor logic) device called the 7400. It is part of the TTL family of digital logic devices whose names all begin with 74. All members of this family operate from a power supply of + 5V. The members are all compatible in that outputs from one can serve as inputs for ...
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2 Properties of Digital Circuits_I

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Digital Logic
Digital Logic

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Digital electronics



Digital electronics or digital (electronic) circuits are electronics that handle digital signals- discrete bands of analog levels, rather than by continuous ranges (as used in analogue electronics). All levels within a band of values represent the same numeric value. Because of this discretization, relatively small changes to the analog signal levels due to manufacturing tolerance, signal attenuation or parasitic noise do not leave the discrete envelope, and as a result are ignored by signal state sensing circuitry.In most cases the number of these states is two, and they are represented by two voltage bands: one near a reference value (typically termed as ""ground"" or zero volts), and the other a value near the supply voltage. These correspond to the ""false"" (""0"") and ""true"" (""1"") values of the Boolean domain, respectively, yielding binary code.Digital techniques are useful because it is easier to get an electronic device to switch into one of a number of known states than to accurately reproduce a continuous range of values.Digital electronic circuits are usually made from large assemblies of logic gates, simple electronic representations of Boolean logic functions.
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