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A fin field-effect transistor ( FinFET) is a multigate device, a MOSFET (metal–oxide–semiconductor field-effect transistor) built on a substrate where the gate is placed on two, three, or four sides of the channel or wrapped around the channel, forming a double or even multi gate structure.
- Multigate device
The FinFET is a variation on traditional MOSFETs...
- 14 nm process
All "14 nm" nodes use FinFET (fin field-effect transistor)...
- Multigate device
Oct 23, 2020 · October 23, 2020 by Lorenzo Mari. This article explores FinFET structure, their uses in a variety of applications, and the advantages and disadvantages they have over MOSFETs. What is a FinFET? A FinFET is a transistor. Being a transistor, it is an amplifier and a switch.
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Both Thin-Body Transistors Provide. Better swing. S & Vt less sensitive to Lg and Vd. No random dopant fluctuation. No impurity scattering. Less surface scattering (lower Eeff). Higher on-current and lower leakage. Lower Vdd and power consumption. Further scaling and lower cost.
Apr 17, 2022 · Abstract: The paper introduces the formation, development, and future exploration of FinFET. It introduces the invention history, the formation and working principle of conventional bulk FinFET with three gates. The current technological level of FinFET is also subsequently shown with TBG JL FinFET.
Jul 27, 2018 · Representing the most radical technology shift in five decades, this chip used a nonplanar transistor known as the finFET [ 4 ]. A finFET is built around a thin ridge of silicon, of order 100 nm in total height—like the dorsal fin on a fish’s back. Carriers flow from source to drain along this fin.
