MINIATURE IMPROVED CARRY SELECT ADDER WITH ADVANCE FEATURES AND POWER REQUIREMENTS
نویسندگان
چکیده
منابع مشابه
Carry Select Adder – Review
To perform fast addition operation, CSLA is one of the fastest adders used in many dataprocessing processors. There is further scope of improving the performance parameters of CSLA. This paper provides a comparative analysis of CSLA and reviews about various proposed schemes used to reduce the delay time, area occupied and power consumption in CSLA.
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Power dissipation is one of the most important design objectives in integrated circuits, after speed. As adders are the most widely used components in such circuits, design of efficient adder is of much concern for researchers.From the structure of the CSLA, it is clear that there is scope for reducing the area and power consumption in the CSLA. This work uses a fewer transistors to significant...
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Adders are one of the widely used digital components in digital integrated circuit design. The Carry Select Adder (CSA) provides a good compromise between cost and performance in carry propagation adder design. However, conventional CSA is still area-consuming due to the dual ripple carry adder (RCA) structure. In this paper, modification is done at gate-level to reduce area and power consumpti...
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Carry Select Adder (CSLA) which provides one of the fastest adding performance. Traditional CSLA require large area and more power. Recently a new CSLA adder has been proposed which performs fast addition, while maintaining low power consumption and less area. This work mainly focuses on implementing the 128 bit low power and area efficient carry select adder using 0.18 μm CMOS technology. Base...
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ژورنال
عنوان ژورنال: International Journal of Electronics Signals and Systems
سال: 2014
ISSN: 2231-5969
DOI: 10.47893/ijess.2014.1205