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2. DOCUMENT FORMAT
• Abstract:
• Introduction:
• Literature Survey:
• System Analysis:
• Existing System:
• Disadvantages:
• Proposed System:
• Advantages:
• System Requirements:
• Block Diagram:
• Working Flow Diagram:
• Circuit Diagram:
• Implementation:
• Modules Description:
• System Study:
• System Testing:
• Software Description:
• Sample code:
• Conclusion:
• Future Enhancement:
• References:
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

3. ENERGY OPTIMIZED SUBTHRESHOLD VLSI LOGIC FAMILY
WITH UNBALANCED PULL-UP/DOWN NETWORK AND
INVERSE NARROW-WIDTH TECHNIQUES
TITLE
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

4. ABSTRACT
Ultralow-energy biomedical applications have urged the development of a
subthreshold VLSI logic family in standard CMOS. This brief proposes an unbalanced
pull-up/down network, together with an inverse narrow-width technique, to improve
the operating speed of the individual logic cell. Effective logical efforts save both power
and die area in the process of device sizing and topology optimization. Three
experimental 14-tap 8-bit finite impulse response filters optimized for ultralow-voltage
operation were fabricated in 0.18-μm CMOS. Measurements show that the optimized
0.45 and 0.6 V libraries achieve minimum energy operations at 100 kHz, with a figure-
of-merit of 0.365 (at 0.31 V) and 0.4632 (at 0.39 V), respectively. They correspond to
35.96% and 18.74% improvements, and the overall performances are well comparable
with the state of the art.
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5. CONTACT
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99436 99916
99436 99926
99436 99936
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i3eprojectskarur@gmail.com
Web:
www.i3etechnologies.com
www.i3eprojects.com
OUR OFFICES @ CHENNAI / TRICHY / KARUR / ERODE / MADURAI / SALEM / COIMBATORE /BANGALORE / HYDRABAD
CELL: +91 99436 99916 / 99436 99926 / 99436 99936

6. ADDRESS
#23A, 2nd Floor SKS Complex,
Bus Stand Opp. Karur-639 001.
OUR OFFICES @ CHENNAI / TRICHY / KARUR / ERODE / MADURAI / SALEM / COIMBATORE /BANGALORE / HYDRABAD
CELL: +91 99436 99916 / 99436 99926 / 99436 99936

7. Course
Embedded System,
PLC,
MATLAB,
Hardware & Networking.
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CELL: +91 99436 99916 / 99436 99926 / 99436 99936

8. We Develop IEEE Software &
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OUR OFFICES @ CHENNAI / TRICHY / KARUR / ERODE / MADURAI / SALEM / COIMBATORE /BANGALORE / HYDRABAD
CELL: +91 99436 99916 / 99436 99926 / 99436 99936