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Two-transistor bandgap reference circuit and FinFET device suited for same

机译:双晶体管带隙参考电路和适用于相同的FinFET设备

摘要

Some embodiments relate to a device disposed on a semiconductor substrate. The semiconductor substrate includes a base region and a crown structure extending upwardly from the base region. The crown structure is narrower than the base region. A plurality of fins extend upwardly from an upper surface of the crown structure. A gate dielectric material is disposed over upper surfaces and sidewalls of the plurality of the fins. A conductive electrode is disposed along sidewall portions of the gate dielectric material. An uppermost surface of the conductive electrode resides below the upper surfaces of the plurality of fins.
机译:一些实施例涉及设置在半导体衬底上的装置。 半导体衬底包括基部区域和从基部区域向上延伸的胎冠结构。 冠结构比基区窄。 多个翅片从冠结构的上表面向上延伸。 栅极介电材料设置在多个翅片的上表面和侧壁上。 导电电极沿栅极电介质材料的侧壁部分设置。 导电电极的最上表面驻留在多个翅片的上表面下方。

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