US Patent 12130485 Stacked-dies optically bridged multicomponent package

An implementation provides a package that includes a first die including a bridging element, an analog/mixed-signal (AMS) die, and a general die. The first die includes: a first photonic transceiver portion, a first die first interconnect region, and an optical interface (OI). The AMS die includes a second photonic transceiver portion, an AMS die first interconnect region on a first surface of the AMS die electrically and physically coupled with the first die first interconnect region; and an AMS die second interconnect region on a second surface of the AMS die. The general die includes a third photonic transceiver portion, and a general die first interconnect region electrically and physically coupled with the second photonic transceiver portion.