Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology
The quantum-dot cellular automata (QCA) nano-technique has attracted computer scientists due to its noticeable features such as low power consumption and small size. Many papers have been published in the literature about the utilization of this technology for de-signing many QCA circuits and for pr...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-09-01
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| Series: | Journal of Low Power Electronics and Applications |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-9268/9/3/27 |
| _version_ | 1828109382488948736 |
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| author | Ali H. Majeed Esam Alkaldy Mohd Shamian bin Zainal Danial Bin MD Nor |
| author_facet | Ali H. Majeed Esam Alkaldy Mohd Shamian bin Zainal Danial Bin MD Nor |
| author_sort | Ali H. Majeed |
| collection | DOAJ |
| description | The quantum-dot cellular automata (QCA) nano-technique has attracted computer scientists due to its noticeable features such as low power consumption and small size. Many papers have been published in the literature about the utilization of this technology for de-signing many QCA circuits and for presenting logic gates in an optimal structure. The T flip-flop, which is an essential part of digital designs, can be used to design synchronous and asynchronous counters. This paper presents a novel T flip-flop structure in an optimal form. The presented novel gate was used to design an N-bit binary synchronous counter. The QCADesigner software was used to verify the designed circuits and to present the simulation results, while the QCAPro tool was used for the power analysis. The proposed design required minimal power and showed good improvements over previous designs. |
| first_indexed | 2024-04-11T11:01:28Z |
| format | Article |
| id | doaj.art-05ade1380ef24ae4aafbc403eb5e5c40 |
| institution | Directory Open Access Journal |
| issn | 2079-9268 |
| language | English |
| last_indexed | 2024-04-11T11:01:28Z |
| publishDate | 2019-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Low Power Electronics and Applications |
| spelling | doaj.art-05ade1380ef24ae4aafbc403eb5e5c402022-12-22T04:28:31ZengMDPI AGJournal of Low Power Electronics and Applications2079-92682019-09-01932710.3390/jlpea9030027jlpea9030027Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA TechnologyAli H. Majeed0Esam Alkaldy1Mohd Shamian bin Zainal2Danial Bin MD Nor3Faculty of Electrical and Electronic Engineering, UTHM, Johor 86400, MalaysiaElectrical Department, College of Engineering, University of Kufa, Kufa 54003, IraqFaculty of Electrical and Electronic Engineering, UTHM, Johor 86400, MalaysiaFaculty of Electrical and Electronic Engineering, UTHM, Johor 86400, MalaysiaThe quantum-dot cellular automata (QCA) nano-technique has attracted computer scientists due to its noticeable features such as low power consumption and small size. Many papers have been published in the literature about the utilization of this technology for de-signing many QCA circuits and for presenting logic gates in an optimal structure. The T flip-flop, which is an essential part of digital designs, can be used to design synchronous and asynchronous counters. This paper presents a novel T flip-flop structure in an optimal form. The presented novel gate was used to design an N-bit binary synchronous counter. The QCADesigner software was used to verify the designed circuits and to present the simulation results, while the QCAPro tool was used for the power analysis. The proposed design required minimal power and showed good improvements over previous designs.https://www.mdpi.com/2079-9268/9/3/27QCA counternanoelectronicsquantum-dot cellular automataT flip-flop |
| spellingShingle | Ali H. Majeed Esam Alkaldy Mohd Shamian bin Zainal Danial Bin MD Nor Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology Journal of Low Power Electronics and Applications QCA counter nanoelectronics quantum-dot cellular automata T flip-flop |
| title | Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology |
| title_full | Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology |
| title_fullStr | Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology |
| title_full_unstemmed | Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology |
| title_short | Synchronous Counter Design Using Novel Level Sensitive T-FF in QCA Technology |
| title_sort | synchronous counter design using novel level sensitive t ff in qca technology |
| topic | QCA counter nanoelectronics quantum-dot cellular automata T flip-flop |
| url | https://www.mdpi.com/2079-9268/9/3/27 |
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