Taiwan Semiconductor Manufacturing Comp. Ltd.

Tien-Yu Huang

Ying-Hao Kuo

Kuo-Chung Yee

Jui Hsieh Lai

Chun-Hao Tseng

Wan-Yu Lee

Sung-Hui Huang

Shang-Yun Hou

Kuan-Yu Huang

Wen-Cheng Chen

Yushun Lin

Shu-Chia Hsu

Heh-Chang Huang

Yu-Shun Lin

Sen-Bor Jan

Yu-Yun Huang

A package assembly includes a package substrate including a first die that includes a photonic integrated circuit, a second die located on the first die, the second die including an electronic integrated circuit electrically connected to the photonic integrated circuit, and an interposer module on the package substrate, at least a portion of the interposer module being located on the first die and electrically connected to the photonic integrated circuit.

Photonic silicon spatial beam transformer integrated on 3DIC package and methods for forming the same

A semiconductor package includes a substrate, a stacked structure, an encapsulation material, a lid structure, and a coupler. The stacked structure is disposed over and bonded to the substrate. The encapsulation material partially encapsulates the stacked structure. The lid structure is disposed on the substrate, wherein the lid structure surrounds the stacked structure and covers a top surface of the stacked structure. The coupler is bonded to the stacked structure, wherein a portion of the coupler penetrates through and extends out of the lid structure.

Semiconductor package, integrated optical communication system

A semiconductor device includes a substrate, a trench in the substrate, the trench having an inclined sidewall, a reflective layer over the inclined sidewall, a grating structure over the substrate, and a waveguide in the trench. The waveguide is configured to guide optical signals between the grating structure and the reflective layer.

Semiconductor device and method of manufacturing

A method includes bonding an electronic die to a photonic die. The photonic die includes an opening. The method further includes attaching an adapter onto the photonic die, with a portion of the adapter being at a same level as a portion of the electronic die, forming a through-hole penetrating through the adapter, with the through-hole being aligned to the opening, and attaching an optical device to the adapter. The optical device is configured to emit a light into the photonic die or receive a light from the photonic die.

Photonic package and method forming same

In some embodiments, the present disclosure relates to a package for holding a plurality of integrated circuits. The package includes a first conductive pad disposed over a first substrate and a second conductive pad disposed over a second substrate. The second conductive pad is a multi-layer structure having an uppermost metal layer including titanium or nickel. A molding structure surrounds the first substrate and the second substrate. A conductive structure is over the first substrate and the second substrate. The conductive structure is conductively coupled to the second conductive pad.

Package and method for integration of heterogeneous integrated circuits

In some embodiments, the present disclosure relates to a package for holding a plurality of integrated circuits. The package includes a first conductive pad over a first chip and a second conductive pad over a second chip. A molding structure surrounds the first chip and the second chip. A first passivation layer is over the first chip and the second chip, and a conductive structure is over the first passivation layer. The conductive structure is coupled to the first conductive pad. A second passivation layer is over the conductive structure. The first passivation layer and the second passivation layer have sidewalls defining an aperture that is directly over an optical element within the second chip and that extends through the first passivation layer and the second passivation layer.

A vacuum carrier module includes a substrate having at least one hole and an edge region. There is at least one support on a top surface of the substrate. Further, a gel film is adhered to the edge region of the substrate. The at least one hole fluidly connects a reservoir located above the top surface of the substrate. A method of using a vacuum carrier module includes planarizing a gel film by passing an alignment material through a hole in a substrate to contact a first surface of the gel film, positioning at least one chip on a second surface of the gel film opposite the first surface. The method further includes encasing the at least one chip in a molding material and applying a vacuum to the first surface of the gel film.

Vacuum carrier module, method of using and process of making the same

A package for holding a plurality of heterogeneous integrated circuits includes a first chip having a first conductive pad and a first substrate including a first semiconductor, and a second chip having a second conductive pad and a second substrate including a second semiconductor. The second semiconductor is different from the first semiconductor. The package also includes a molding structure in which the first chip and the second chip are embedded, a conductive structure over the first chip and conductively coupled to the first conductive pad and over the second chip and conductively coupled to the second conductive pad, and a passivation layer over the conductive structure. The passivation layer comprises an opening defined therein which exposes a portion of the second chip.

An apparatus includes a package structure. The package structure includes a chip, a conductive structure over the chip, a molding structure surrounding and underneath the chip, and a first passivation layer over the conductive structure. The chip includes an optical component and a chip conductive pad. The conductive structure is electrically coupled to the chip conductive pad. The conductive structure has a planar portion substantially in parallel with an upper surface of the chip. The first passivation layer has a first opening defined therein. The first opening exposes a portion of the planar portion. The package structure is configured to receive an electrical coupling through the first opening in the first passivation layer.

Growing community of inventors

Shuishang, Taiwan

Tien-Yu Huang