Multiplication

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• Published Subscription 21 Mar 2022

  Design and Simulation of 4-bit Multiplier using Carry Look-Ahead Adder at Transistor Level

  By Charan Ukku, Dhanunjaya Karumanchi, Venkatachalam K.

  Abstract: Multiplication is a basic operation performed in the Arithmetic Logic Unit, Digital signal processing, Floating-point unit and Application specific integrated circuits. This paper deals with the design and simulation of the 4-bit multiplier using a carry look-ahead adder at the transistor level. The total design process involves hierarchical implementation. Where the basic gate operations like AND, OR, NOT, and XOR are repeatedly used for designing the entire circuit. So, the …

  Published in Journal of VLSI Design Tools and Technology · Vol. 11, Issue 3, 2021 · pp. 10–18 Read article →