low power vlsi design pdf
CMOS VLSI Design - Lecture 4: Nonideal Transistor Theory pdf
Ngày tải lên :
19/03/2014, 10:20
... short
– V
t
: low
– t
ox
: thin
Slow (S): opposite
Not all parameters are independent
for nMOS and pMOS
nMOS
pMOS
fastslow
slow fast
TT
FF
SS
FS
SF
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
4: ... CMOS VLSI DesignCMOS VLSI Design
4th Ed.
4: Nonideal Transistor Theory 8
Mobility Degradation
High E
vert
effectively reduces mobility
– Collisions with oxide interface
CMOS VLSI DesignCMOS VLSI ... processes (t
ox
> 20 Å)
Critically important at 65 nm and below (t
ox
≈ 10.5 Å)
From [Song01]
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
4: Nonideal Transistor Theory 5
ON and OFF Current
...
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CMOS VLSI Design - Lecture 6: Power potx
Ngày tải lên :
19/03/2014, 10:20
... in active mode
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
7: Power 2
Outline
Power and Energy
Dynamic Power
Static Power
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
7: Power 19
Voltage / Frequency
... block will be used
Lecture 6:
Power
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
7: Power 15
Switching Probability
CMOS VLSI DesignCMOS VLSI Design
4th Ed.
7: Power 16
Example
A 4-input AND ... CMOS VLSI DesignCMOS VLSI Design
4th Ed.
7: Power 3
Power and Energy
Power is drawn from a voltage source attached to
the V
DD
pin(s) of a chip.
Instantaneous Power:
Energy:
Average Power:
()...
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POWER SYSTEM ANALYSIS AND DESIGN pdf
Ngày tải lên :
30/03/2014, 07:20
... can supply low- cost power during high-water periods in spring/summer,
and can receive power from the interconnection during low- water periods in
fall/winter. Interconnections also allow shared ... using
PowerWorld to interactively learn about power systems. If you’d like to take
a look at some of the larger systems you’ll be studying, open PowerWorld
case Example 6.13. This case models a power ... practice in the electric power industry. The combined-
motor load absorbs 535 kW of real power. The induction motor, which op-
erates at lagging power factor, absorbs reactive power (300 kvar) and...
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A low power high dynamic range broadband variable gain amplifier for an ultra wideband receiver
Ngày tải lên :
06/11/2012, 10:26
...
obtain large variable gain ranges under low supply voltage.
II.2 Comparison of the commonly used VGA structures
The design requirements impose challenges on low power consumption, very
large bandwidth, ... suitable for low power applications.
(3) Summary of analog-multiplier-based VGA
In summary, the multiplier-based VGA has good linearity and large gain tuning
range, but it is not power efficient ...
generated by the subtraction between g
mp1
and g
mp2
. And hence, it is not suitable for low-
power VGA design.
II.1.3 Differential pair with source degeneration
Another commonly used VGA topology...
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Tài liệu The Power Of Gaps(pdf) ppt
Ngày tải lên :
10/12/2013, 10:15
... within the gap areas
described above.
Copyright â 2001 by TradingMarkets.com, Inc.
The Power Of Gaps
By Goran Yordanoff
Have you ever noticed a stock or an index
, which seemed to...
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Tài liệu The Power of TPM pdf
Ngày tải lên :
12/12/2013, 00:15
... feasibility study), the custom-
made design of your TPM program and a well-organized and managed installation are so
important.
CHAPTER IV
The Power of TPM
Although TPM is in its ...
this sense of pride. Teamwork will also increase. You'll have more interaction, more
brainpower brought to bear on solving maintenance and equipment problems. And team
members will support ... improve quality and productivity, and
reduce equipment failure and lost work time.
Putting the Power of TPM to Work
TPM works extremely well in getting the employee involved with the process....
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Tài liệu PHP5 Power Programming P2 pdf
Ngày tải lên :
12/12/2013, 22:15
... running the mentioned script
would lead to the following output:
<HTML>
<HEAD>Sample PHP Script</HEAD>
<BODY>
The following prints "Hello, World":
Hello, World
</BODY>
</HTML>
... details each feature.
The following list provides the main new features:
☞
public
/
private
/
protected
access modifiers for methods and properties.
Allows the use of common OO access ... starts with
<<<
, followed by a string that you know doesn’t
appear in your text. It is terminated by writing that string at the beginning of
a line, followed by an optional semicolon...
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Tài liệu PHP5 Power Programming P1 pdf
Ngày tải lên :
12/12/2013, 22:15
... Introduction 449
14.2 Design for Performance 449
14.2.1 PHP Design Tip #1: Beware of State 450
14.2.2 PHP Design Tip #2: Cache! 451
14.2.3 PHP Design Tip #3: Do Not Over Design! 456
14.3 Benchmarking ... PHP remains unchanged and
very low, the features offered by PHP today enable developers to reach far
beyond simple HTML applications. The revised object model allows for large-
scale projects ... OOP and Design Patterns 85
4.1 Introduction 85
4.2 Overloading Capabilities 85
4.2.1 Property and Method Overloading 85
4.2.2 Overloading the Array Access Syntax 88
4.3 Iterators 89
4.4 Design...
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Tài liệu Fundamentals Of Power Electronics P1 pdf
Ngày tải lên :
13/12/2013, 01:15
...
Fundamentals of Power Electronics
R. W. Erickson
Table of Contents
Back
1. Introduction
1.1. Introduction to power processing
1.2. Several applications of power electronics
1.3. Elements of power electronics
Part ... of Power Electronics
Fundamentals of Power Electronics
First Edition
R. W. Erickson
Power Electronics Group, University of Colorado at Boulder
About the second edition
A new textbook on power ... 196kB
●
Chapter 13. Filter inductor design 67kB
●
Chapter 14. Transformer design 175kB
Part 4: Modern Rectifiers and Power System Harmonics
●
Chapter 15. Power and harmonics in nonsinusoidal...
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Tài liệu Genetic Algorithms in Manufacturing System Design pdf
Ngày tải lên :
17/12/2013, 06:15
... selecting
candidates for machine duplication, designing intercellular and intracellular layout, and detailed design.
As in any design process, the design of cellular manufacturing systems should ... layout design.
6.7.2 Methodology for Layout Design
The objective of the layout design can be mathematically expressed as follows:
©2001 CRC Press LLC
the following chromosome representation shown ... manufacturing system design based on
genetic algorithms. This methodology takes into account all relevant production data in the design
process. Other features of this methodology include design optimization...
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