Design and Implementation of Schmitt Trigger using FINFET Technology

  • Unique Paper ID: 178531
  • PageNo: 3854-3858
  • Abstract:
  • This paper presents the the design and implementation of a Schmitt Trigger circuit utilizing Fin Field-Effect Transistor (FinFET) technology, aimed at enhancing noise immunity and switching performance in modern digital systems. As traditional CMOS technology faces limitations in scaling and leakage control, FinFET has emerged as a promising alternative due to its superior electrostatic control and reduced short-channel effects. The proposed Schmitt Trigger is designed and simulated using advanced FinFET employing Tanner EDA tools (S-Edit and T-Spice) for schematic design, symbol creation, and transient analysis. Performance parameters such as hysteresis width, propagation delay, power consumption, are evaluated and compared with conventional planar CMOS-based designs. The results demonstrate significant improvements in speed and energy efficiency, making FinFET-based Schmitt Triggers suitable for integration in low-power and high-performance digital circuits filtering applications.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{178531,
        author = {Dr. J. Sunitha Kumari and A.Nikitha and B.Shiva Kumar and A.Rahul},
        title = {Design and Implementation of Schmitt Trigger using FINFET Technology},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {12},
        pages = {3854-3858},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=178531},
        abstract = {This paper presents the the design and implementation of a Schmitt Trigger circuit utilizing Fin Field-Effect Transistor (FinFET) technology, aimed at enhancing noise immunity and switching performance in modern digital systems. As traditional CMOS technology faces limitations in scaling and leakage control, FinFET has emerged as a promising alternative due to its superior electrostatic control and reduced short-channel effects. The proposed Schmitt Trigger is designed and simulated using advanced FinFET employing Tanner EDA tools (S-Edit and T-Spice) for schematic design, symbol creation, and transient analysis. Performance parameters such as hysteresis width, propagation delay, power consumption, are evaluated and compared with conventional planar CMOS-based designs. The results demonstrate significant improvements in speed and energy efficiency, making FinFET-based Schmitt Triggers suitable for integration in low-power and high-performance digital circuits filtering applications.},
        keywords = {Hysteresis, Propagation delay, Average power, CMOS, FINFET},
        month = {May},
        }

Cite This Article

Kumari, D. J. S., & A.Nikitha, , & Kumar, B., & A.Rahul, (2025). Design and Implementation of Schmitt Trigger using FINFET Technology. International Journal of Innovative Research in Technology (IJIRT), 11(12), 3854–3858.

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