An embodiment of an electrical device includes a device package and a plurality of amplifier paths physically contained by the device package. Each amplifier path includes an amplifier stage electrically coupled between an input and an output to the amplifier stage, and the amplifier stages of the plurality of amplifier paths are symmetrical. In a further embodiment, the amplifier paths have translational symmetry within the device package. In another further embodiment, transistors comprising the amplifier stages of the plurality of amplifier paths are substantially identical in size. The electrical device may be incorporated into an amplifier system that further includes an external input network and an external output network. For example, the amplifier system may be configured in a Doherty amplifier topology.