Samsung Electronics Co., Ltd.

Yuntae Lee

Yonghoon Kim

Jaehyun Lim

Youngsik Hur

Youngkwan Lee

Sayoon Kang

Taehee Han

A semiconductor package includes: a frame having a cavity and including a wiring structure connecting first and second surfaces of the frame; a first connection structure on the first surface of the frame and including a first redistribution layer connected to the wiring structure; a first semiconductor chip on the first connection structure within the cavity; an encapsulant encapsulating the first semiconductor chip and covering the second surface of the frame; a second connection structure including a second redistribution layer including a first redistribution pattern and first connection vias; and a second semiconductor chip disposed on the second connection structure and having connection pads connected to the second redistribution layer.

Semiconductor package having a redistribution layer for package-on-package structure

Provided is a semiconductor package including a package structure including a base connection member including a redistribution layer, a first semiconductor chip including a plurality of first connection pads connected to the redistribution layer, an encapsulant disposed on the base connection member and covering at least a portion of the first semiconductor chip, and a backside connection member disposed on the encapsulant and including a backside wiring layer electrically connected to the redistribution layer, and a second semiconductor chip disposed on the base connection member or the backside connection member, the second semiconductor chip including a plurality of second connection pads connected to the redistribution layer or the backside wiring layer, the second semiconductor chip including a logic circuit, the first semiconductor chip including a logic input and output terminals that are connected to the logic circuit through at least one of the redistribution layer and the backside wiring layer.

Semiconductor package including multiple semiconductor chips

Growing community of inventors

Suwon-si, South Korea

Yuntae Lee