Optimization of CNFET Parameters for High Performance Digital Circuits
Joint Authors
Sayed, Shimaa Ibrahim
Abutaleb, Mostafa Mamdouh
Nossair, Zaki Bassuoni
Source
Advances in Materials Science and Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-28
Country of Publication
Egypt
No. of Pages
9
Abstract EN
The Carbon Nanotube Field Effect Transistor (CNFET) is one of the most promising candidates to become successor of silicon CMOS in the near future because of its better electrostatics and higher mobility.
The CNFET has many parameters such as operating voltage, number of tubes, pitch, nanotube diameter, dielectric constant, and contact materials which determine the digital circuit performance.
This paper presents a study that investigates the effect of different CNFET parameters on performance and proposes a new CNFET design methodology to optimize performance characteristics such as current driving capability, delay, power consumption, and area for digital circuits.
We investigate and conceptually explain the performance measures at 32 nm technologies for pure-CNFET, hybrid MOS-CNFET, and CMOS configurations.
In our proposed design methodology, the power delay product (PDP) of the optimized CNFET is about 68%, 63%, and 79% less than that of the nonoptimized CNFET, hybrid MOS-CNFET, and CMOS circuits, respectively.
Therefore, the proposed CNFET design is a strong candidate to implement high performance digital circuits.
American Psychological Association (APA)
Sayed, Shimaa Ibrahim& Abutaleb, Mostafa Mamdouh& Nossair, Zaki Bassuoni. 2016. Optimization of CNFET Parameters for High Performance Digital Circuits. Advances in Materials Science and Engineering،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1096271
Modern Language Association (MLA)
Sayed, Shimaa Ibrahim…[et al.]. Optimization of CNFET Parameters for High Performance Digital Circuits. Advances in Materials Science and Engineering No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1096271
American Medical Association (AMA)
Sayed, Shimaa Ibrahim& Abutaleb, Mostafa Mamdouh& Nossair, Zaki Bassuoni. Optimization of CNFET Parameters for High Performance Digital Circuits. Advances in Materials Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1096271
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1096271