Area Optimized Adder Design Using Carry Selection Logic in Power-Constrained Environments

Research Area: Volume 6,Issue 1, Jan. 2017 Year: 2017
Type of Publication: Article Keywords: Area, Speed, power, Transmission Gate, Carry Select
Authors:
  • Abhishek Chourasia
  • Prof. Umashankar Kurmi
Journal: IJEIR Volume: 6
Number: 1 Pages: 48-50
Month: January
ISSN: 2277-5668
Abstract:
The major drawback of the parallel adder is its slow speed due to the time it takes to propagate the carry. Also in parallel adder the delay increases linearly with the bit length. To overcome this limitation some papers work on carry look ahead adder but on the area draw back. But CLA requires large number of transistor for design with increase area. The main purpose of this paper is to design the speed limiting and area efficient adder design with optimize power. For speed limitation the carry select technique if use and for optimized power and reduced area. The design logic has been design using 50nm technology on Micro wind layout simulator. Compared to a conventional adder with this architecture, The layout design by dynamic CMOS logic optimizes the area in term of number of transistors with the comparison of conventional adder logic

Indexed By:

Our Journals

IJECCE
International Journal of Electronics Communication and Computer Engineering
ISSN(Online): 2249 - 071X
ISSN (Print) : 2278 – 4209
www.ijecce.org
Submissions open
IJAIR
International Journal of Agriculture Innovations and Research
ISSN(Online) : 2319 – 1473
www.ijair.org
Submissions open
IJISM
International Journal of Innovation in Science and Mathematics
ISSN : 2347 – 9051
www.ijism.org
Submissions open
IJEIR
International Journal of Engineering Innovations and Research
ISSN(Online) : 2277 – 5668
www.ijeir.org
Submissions are open.

IJAIM
International Journal of Artificial Intelligence and Mechatronics
ISSN(Online) : 2320 – 5121
www.ijaim.org
Submissions open
IJRAS
International Journal of Research in Agricultural Sciences
ISSN(Online) : 2348 – 3997
www.ijras.org
Submissions open

Submission Open

"Submissions Open For Volume 6,Issue 5,Sept.-Oct.,2017"

Click here to submit article.........

Impact Factor (SJIF) : 3.121

UIF : 1.1094 , ICV = 75.71

Latest Updates

Submissions open

Submissions open

For

Volume 6, Issue 5,

Sept.-Oct.,2017


 
Published Papers

Accepted Papers are published in

1. Recently Published Issue.

"Submissions Open For Volume 6,Issue 5,Sept.-Oct.,2017"

Impact Factor (SJIF) : 3.121


 

Dear Authors

Once author receives paper id, please always mention it in subject of your mail.

Message for Authors