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Simulation of Thin-film Transistor based Winner-take-all Circuit

Publication Type : Conference Proceedings

Publisher : 2021 IEEE International Conference on Nanoelectronics

Source : 2021 IEEE International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience Nanotechnology (5NANO), p.1-5 (2021)

Campus : Amritapuri

School : School of Engineering

Department : Electronics and Communication

Year : 2021

Abstract : This paper discusses simulation of thin film transistors (TFT) in COMSOL. SPICE parameters are extracted from COMSOL simulation and have been used for modelling a winner-take-all circuit. The polysilicon-based WTA circuit showed a delay of ~3.7 μs between input and output with sharp rise and fall times. This work is the first analysis of a thin film winner-take-all (WTA) circuit which can enable low-cost brightness tracking circuits.

Cite this Research Publication : Ramya C., Maragathaeswari B., and Viswas Sadasivan, “Simulation of Thin-film Transistor based Winner-take-all Circuit”, 2021 IEEE International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience Nanotechnology (5NANO). pp. 1-5, 2021.

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