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High Speed and Low Power Carry Select Adder Design by using 180 nm Technology


Vasoya Dhaivat C , RK University; Prof. Punit Lathiya, RK University


Carry Select Adder (CSA), Ripple Carry Adder (RCA), Full-adder, Mux, Speed, Low Power, and Power Delay Product.


Speed and Power are the most important parameters of any integrated circuits. Addition is the most common and often used arithmetic operation on microprocessor, digital signal processor, especially digital computers. This paper presents performance analysis of Carry Select Adders. The comparative analysis is done on the basis of performance parameters like Speed, Power and Power Delay product in 180nm CMOS technology. We present a modified carry select adder design. Proposed carry select adders shows better performance in speed and power consumption than regular CSA.

Other Details

Paper ID: IJSRDV2I2177
Published in: Volume : 2, Issue : 2
Publication Date: 01/05/2014
Page(s): 958-961

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