منابع مشابه
A Novel CMOS 1-bit 8T Full Adder Cell
The 1-bit full adder is a very important component in the design of application specific integrated circuits. Demands for the low power VLSI have been pushing the development of design methodologies aggressively to reduce the power consumption drastically. In most of the digital systems adder lies in the critical path that affects the overall speed of the system. So enhancing the performance of...
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 کاملUltra Low Power 1-Bit Full Adder
In this paper we propose a new 9 transistor 1-bit full adder. The proposed circuit performs efficiently in subthreshold region to employ in ultra low power applications. The main design objective for this new circuit is low power consumption and full voltage swing at a low supply voltage. The proposed cell also remarkably improves the power consumption, power delay product and has better noise ...
متن کاملa low-power and low-energy 1-bit full adder cell using 32nm cnfet technology node
full adder cell is often placed in the critical path of other circuits. therefore it plays an important role in determining the entire performance of digital system. moreover, portable electronic systems rely on battery and low-power design is another concern. in conclusion it is a vital task to design high-performance and low-power full adder cells. since delay opposes against power consumptio...
متن کاملA new low-power 1-Bit CMOS full-adder cell based on multiplexer
This paper presents a novel low-power and high-speed 1-bit full-adder, which is designed based on pass transistor and TG logics. The main advantage of this design is low propagation delay and lowpower consumption, which leads to achieving lower PDP than others. Intensive HSPICE simulation shows that the new full-adder consumes around 28.5% less power than 14T adder; moreover its PDPis 30% less ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2012
ISSN: 0975-8887
DOI: 10.5120/5766-7984