发明授权
US08564069B1 Field effect transistors with low body resistance and self-balanced body potential 有权
具有低体电阻和自平衡体电位的场效应晶体管

Field effect transistors with low body resistance and self-balanced body potential
摘要:
Embodiments of the invention relate generally to semiconductor devices and, more particularly, to semiconductor devices having field effect transistors (FETs) with a low body resistance and, in some embodiments, a self-balanced body potential where multiple transistors share same body potential. In one embodiment, the invention includes a field effect transistor (FET) comprising a source within a substrate, a drain within the substrate, and an active gate atop the substrate and between the source and the drain, an inactive gate structure atop the substrate and adjacent the source or the drain, a body adjacent the inactive gate, and a discharge path within the substrate for releasing a charge from the FET, the discharge path lying between the active gate of the FET and the body, wherein the discharge path is substantially perpendicular to a width of the active gate.
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