A semiconductor device comprises a transistor device arranged on a substrate. The transistor device comprises a first metal gate stack arranged over a channel region, a source/drain region arranged adjacent to the metal gate stack, the source/drain region located on a fin, and a capacitor device arranged on the substrate. The capacitor device comprises a second metal gate stack arranged on the substrate, a spacer arranged along a sidewall of the second metal gate stack, and a first conductive contact arranged on the substrate adjacent to the spacer such that the spacer is disposed between the first conductive contact and the second metal gate stack.