Patent ID: 8659175

Claim:
An integrated circuit package system comprising: a carrier; a first integrated circuit device over the carrier; a first internal interconnect between the carrier and the first integrated circuit device; a second integrated circuit device having an adhesive spacer of a single layer extended from between the second integrated circuit device and the first integrated circuit device in an offset configuration from the second integrated circuit device with the first internal interconnect partially within the adhesive spacer overhanging the first integrated circuit device and extended to an outer vertical side of the second integrated circuit device; a second internal interconnect between the carrier and the second integrated circuit device; a package encapsulation over the first integrated circuit device, the second integrated circuit device, the first internal interconnect, and the second internal interconnect, and the second integrated circuit device over the first integrated circuit device in the offset configuration includes a connection site adjacent to a first side of the first integrated circuit device and the connection site is not being directly under the adhesive spacer; and the second internal interconnect is connected to the second integrated circuit device at a second side of the second integrated circuit device opposite the first side.