Relative Performance Analysis of Different CMOS Full Adder Circuits
نویسندگان
چکیده
منابع مشابه
Relative Performance Analysis of Different CMOS Full Adder Circuits
Different adder circuits are elementary blocks in many contemporary integrated circuits, which are not only employed to perform addition operations, but also other arithmetic operations such as subtraction, multiplication and division. Full adder is the basic building block of any adder circuit. Area, speed and power are the three main design metrics for any VLSI circuit. In this work, eight di...
متن کاملComparative Analysis of Different Types of Full Adder Circuits
The Full Adder circuit is an important component in application such as Digital Signal Processing (DSP) architecture, microprocessor, and microcontroller and data processing units. This paper discusses the evolution of full adder circuits in terms of lesser power consumption, higher speed. Starting with the most conventional 28 transistor full adder and then gradually studied full adders consis...
متن کاملOn the Design of High-Performance CMOS 1-Bit Full Adder Circuits
In this paper, two high performance full adder circuits are proposed. We simulated these two full adder circuits using Cadence VIRTUOSO environment in 0.18 μm UMC CMOS technology and compared the Power dissipation, time delay, and power delay product (PDP) of the proposed circuits with other 10 transistor full adders. Simulation results show that for the supply voltage of 1.8V, these circuits a...
متن کاملA Novel High-Performance CMOS 1-Bit Full-Adder Cell
In this paper we introduced low leakage 10T one-bit full adders cells are proposed for mobile applications. The analysis has been performed on various process and circuits techniques, the analysis with leakage power. We introduced a new transistor resizing approach for 1bit full adder cells to determine the optimal sleep transistor size which reduce the leakage power and area to minimize leakag...
متن کاملComparative Performance Analysis of XOR- XNOR Function Based High-Speed CMOS Full Adder Circuits For Low Voltage VLSI Design
This paper presents comparative study of high-speed, low-power and low voltage full adder circuits. Our approach is based on XOR-XNOR design full adder circuits in a single unit. A low power and high performance 9T full adder cell using a design style called “XOR (3T)” is discussed. The designed circuit commands a high degree of regularity and symmetric higher density than the conventional CMOS...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/19981-1922