Abstract: At least one semiconductor fin for a capacitor is formed concurrently with other semiconductor fins for field effect transistors. A lower conductive layer is deposited and lithographically patterned to form a lower conductive plate located on the at least one semiconductor fin. A dielectric layer and at least one upper conductive layer are formed and lithographically patterned to form a node dielectric and an upper conductive plate over the lower conductive plate as well as a gate dielectric and a gate conductor over the other semiconductor fins. The lower conductive plate, the node dielectric, and the upper conductive plate collectively form a capacitor. The finFETs may be dual gate finFETs or trigate finFETs. A buried insulator layer may be optionally recessed to increase the capacitance. Alternately, the lower conductive plate may be formed on a planar surface of the buried insulator layer.