Improved current mirror output performance by using graded-channel SOI nMOSFETs

Pavanello, Marcelo Antonio;Martino, Joao Ahntonio;Flandre, Denis
(2001) XVI SBMicro, International Conference on Microelectronics and Packaging — Location: Pirenopolis (Brazil) (10.September.2001)

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  • Pavanello, Marcelo AntonioCentro Universitario da FEI
    Author
  • Martino, Joao AhntonioCentro Universitario da FEI
    Author
  • Author
Abstract
This work introduces the use of Graded-Channel SOI MOSFETs to make analog current mirrors and compare their performance with those made with conventional fully depleted SOI transistors. It is demonstrated that Graded-Channel MOSFETs can provide higher precision current mirror with enhanced output swing. Also lesser modifications of the output characteristics due to the self-heating effect than in conventional SOI MOSFET have been observed.
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Pavanello, M. A., Martino, J. A., & Flandre, D. (2001). Improved current mirror output performance by using graded-channel SOI nMOSFETs. Proceedings of the XVI SBMicro, International Conference on Microelectronics and Packaging, 12-16. https://hdl.handle.net/2078.5/253123