Patent ID: 10615113

Abstract:
A capacitor includes a first set of conductive fingers having a first conductive pitch at a first interconnect layer and arranged in a first unidirectional routing. The capacitor further includes a second set of conductive fingers having a second conductive pitch at a second interconnect layer and arranged in a second unidirectional routing that is orthogonal to the first unidirectional routing. The first conductive pitch is different from the second conductive pitch. A first set of through finger vias electrically couples the first set of conductive fingers of the first interconnect layer to the second set of conductive fingers of the second interconnect layer. A third set of conductive fingers at a third conductive layer are parallel to, but offset from, the first set of conductive fingers. A second set of through finger vias electrically couples the third set of conductive fingers to the second set of conductive fingers.