Semiconductor device

Abstract

A semiconductor device includes a first chip including a substrate and a first interconnection layer formed on a first surface of the substrate; and a second interconnection layer formed on a second surface opposite to the first surface of the substrate. The second interconnection layer includes a first power line to which a first power potential is applied, a second power line to which a second power potential is applied, and a first switch connected between the first power line and the second power line. The first chip includes a first grounding line, a third power line to which the second power potential is applied, and a first region in which the first grounding line and the third power line are disposed. In plan view, the first switch overlaps the first region.

Dependencies are inferred from the claim text.