Multi-die semiconductor package structure and method for manufacturing the same

摘要

The present invention provides a multi-die semiconductor package structure and a manufacturing method thereof, which includes providing at least two dies and a lead frame including a die pad and a lead wire located at the periphery of the die pad, the die pad has a via hole at the edge thereof, binding a base opposite side of a first die to the die pad; electrically connecting the first die to the lead wire through the via hole; binding a base side of a second die to the die pad, the first and second dies are disposed on the opposite sides of the die pad respectively; electrically connecting the second die to the lead wire; stacking other dies above the first or second die and electrically connecting them to the lead wire; and encapsulating said at least two dies and the lead frame to form a package.