INTEGRATING PASSIVE COMPONENTS ON SPACER IN STACKED DIES

摘要

AN EMBODIMENT OF THE PRESENT INVENTION IS A TECHNIQUE TO INTEGRATE PASSIVE COMPONENTS IN A DIE ASSEMBLY (100).A CAPACITOR, INDUCTOR, OR RESISTOR (230) IS INTEGRATED ON A SPACER (220) BETWEEN UPPER AND LOWER DIES IN STACKED DIES.CONDUCTORS ARE ATTACHED TO THE CAPACITOR, INDUCTOR OR RESISTOR (230) TO CONNECT THE CAPACITOR, INDUCTOR, OR RESISTOR TO AT LEAST ONE OF THE UPPER AND LOWER DIES.(FIG 1)