High density metal-oxide-semiconductor (mos) capacitor (moscap) and metal-oxide-metal (mom) capacitor (momcap) stacking layout

Abstract

An integrated circuit (IC) is described. The IC includes a metal-oxide-metal (MOM) capacitor (MOMCAP). The MOMCAP includes a first terminal coupled to a first plurality of fingers of a first metal interconnect layer. The MOMCAP also includes a second terminal coupled to a second plurality of fingers of the first metal interconnect layer and interdigitated with the first plurality of fingers of the first metal interconnect layer. The IC also includes a first metal-oxide-semiconductor (MOS) capacitor (MOSCAP). The first MOSCAP includes a polysilicon terminal coupled to the first plurality of fingers of the MOMCAP. The first MOSCAP also includes a diffusion terminal coupled to the second plurality of fingers of the MOMCAP.

Dependencies are inferred from the claim text.