公开(公告)号：US10068852B2

公开(公告)日：2018-09-04

申请号：US15636117

申请日：2017-06-28

Applicant: Intel Corporation

Inventor： Ravindranath V. Mahajan ,  Christopher J. Nelson ,  Omkar G. Karhade ,  Feras Eid ,  Nitin A. Deshpande ,  Shawna M. Liff

IPC: H01L23/538 ,  H01L25/065 ,  H01L23/367 ,  H01L23/31

Abstract: Embodiments of the present disclosure are directed towards an integrated circuit (IC) package having first and second dies with first and second input/output (I/O) interconnect structures, respectively. The IC package may include a bridge having first and second electrical routing features coupled to a portion of the first and second I/O interconnect structures, respectively. In embodiments, the first and second electrical routing features may be disposed on one side of the bridge; and third electrical routing features may be disposed on an opposite side. The first and second electrical routing features may be configured to route electrical signals between the first die and the second die and the third electrical routing features may be configured to route electrical signals between the one side and the opposite side. The first die, the second die, and the bridge may be embedded in electrically insulating material. Other embodiments may be described and/or claimed.

公开(公告)号：US09899238B2

公开(公告)日：2018-02-20

申请号：US14576166

申请日：2014-12-18

Applicant: Intel Corporation

Inventor： Omkar G. Karhade ,  Nitin A. Deshpande ,  Debendra Mallik ,  Bassam M. Ziadeh ,  Yoshihiro Tomita

IPC: H01L23/00 ,  H01L21/56 ,  H01L25/00 ,  H01L25/065 ,  H01L25/18

CPC classification number: H01L21/563 ,  H01L24/13 ,  H01L24/16 ,  H01L24/73 ,  H01L24/81 ,  H01L24/83 ,  H01L24/92 ,  H01L24/97 ,  H01L25/0657 ,  H01L25/18 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/13082 ,  H01L2224/131 ,  H01L2224/13124 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/26175 ,  H01L2224/73204 ,  H01L2224/81011 ,  H01L2224/81191 ,  H01L2224/81192 ,  H01L2224/81203 ,  H01L2224/81211 ,  H01L2224/81815 ,  H01L2224/83192 ,  H01L2224/92125 ,  H01L2224/97 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06568 ,  H01L2924/1434 ,  H01L2924/15311 ,  H01L2924/1579 ,  H01L2924/2064 ,  H01L2924/3511 ,  H01L2224/81 ,  H01L2224/83 ,  H01L2924/014 ,  H01L2924/00014

Abstract: Embodiments of the invention include device packages and methods of forming such packages. In an embodiment, the method of forming a device package may comprise forming a reinforcement layer over a substrate. One or more openings may be formed through the reinforcement layer. In an embodiment, a device die may be placed into one of the openings. The device die may be bonded to the substrate by reflowing one or more solder bumps positioned between the device die and the substrate. Embodiments of the invention may include a molded reinforcement layer. Alternative embodiments include a reinforcement layer that is adhered to the surface of the substrate with an adhesive layer.

公开(公告)号：US09754890B2

公开(公告)日：2017-09-05

申请号：US15114036

申请日：2014-02-26

Applicant: INTEL CORPORATION

Inventor： Nitin A. Deshpande ,  Omkar G. Karhade

IPC: H01L23/538 ,  H01L23/13 ,  H01L23/522 ,  H01L21/48 ,  H01L23/00 ,  H01L25/065 ,  H01L25/00

CPC classification number: H01L23/5383 ,  H01L21/486 ,  H01L23/13 ,  H01L23/522 ,  H01L23/5381 ,  H01L23/5384 ,  H01L23/5385 ,  H01L24/97 ,  H01L25/0652 ,  H01L25/0655 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/0557 ,  H01L2224/06181 ,  H01L2224/14 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/16238 ,  H01L2224/1703 ,  H01L2225/0651 ,  H01L2225/06513 ,  H01L2225/06541 ,  H01L2924/15153 ,  H01L2924/15192

Abstract: A microelectronic structure includes a substrate having a first surface and a cavity extending into the substrate from the substrate first surface, a first microelectronic device and a second microelectronic device attached to the substrate first surface, and a bridge disposed within the substrate cavity and attached to the first microelectronic device and to the second microelectronic device. The bridge includes a plurality conductive vias extending from a first surface to an opposing second surface of the bridge, wherein the conductive vias are electrically coupled to deliver electrical signals from the substrate to the first microelectronic device and the second microelectronic device. The bridge further creates at least one electrical signal connection between the first microelectronic device and the second microelectronic device.

公开(公告)号：US09716067B2

公开(公告)日：2017-07-25

申请号：US15004774

申请日：2016-01-22

Applicant: Intel Corporation

Inventor： Ravindranath V. Mahajan ,  Christopher J. Nelson ,  Omkar G. Karhade ,  Feras Eid ,  Nitin A. Deshpande ,  Shawna M. Liff

IPC: H01L23/538 ,  H01L25/00 ,  H01L25/16 ,  H01L23/367 ,  H01L23/00 ,  H01L21/56 ,  H01L23/14 ,  H01L23/31 ,  H01L23/433 ,  H01L23/498

CPC classification number: H01L23/5381 ,  H01L21/563 ,  H01L21/568 ,  H01L23/145 ,  H01L23/3114 ,  H01L23/3128 ,  H01L23/367 ,  H01L23/3675 ,  H01L23/4334 ,  H01L23/49816 ,  H01L23/49827 ,  H01L23/5389 ,  H01L24/16 ,  H01L24/17 ,  H01L24/19 ,  H01L24/24 ,  H01L24/73 ,  H01L24/81 ,  H01L24/92 ,  H01L25/0657 ,  H01L25/165 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/16265 ,  H01L2224/17181 ,  H01L2224/24145 ,  H01L2224/24245 ,  H01L2224/291 ,  H01L2224/29109 ,  H01L2224/29111 ,  H01L2224/29113 ,  H01L2224/29116 ,  H01L2224/2912 ,  H01L2224/29139 ,  H01L2224/29144 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/73209 ,  H01L2224/73253 ,  H01L2224/73259 ,  H01L2224/73267 ,  H01L2224/81005 ,  H01L2224/92124 ,  H01L2224/92224 ,  H01L2224/92242 ,  H01L2224/92244 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06565 ,  H01L2924/12042 ,  H01L2924/1432 ,  H01L2924/1433 ,  H01L2924/1434 ,  H01L2924/15192 ,  H01L2924/181 ,  H01L2924/18161 ,  H01L2924/18162 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H01L2924/19104 ,  H01L2924/014 ,  H01L2924/00 ,  H01L2924/0665

Abstract: Embodiments of the present disclosure are directed towards an integrated circuit (IC) package having first and second dies with first and second input/output (I/O) interconnect structures, respectively. The IC package may include a bridge having first and second electrical routing features coupled to a portion of the first and second I/O interconnect structures, respectively. In embodiments, the first and second electrical routing features may be disposed on one side of the bridge; and third electrical routing features may be disposed on an opposite side. The first and second electrical routing features may be configured to route electrical signals between the first die and the second die and the third electrical routing features may be configured to route electrical signals between the one side and the opposite side. The first die, the second die, and the bridge may be embedded in electrically insulating material. Other embodiments may be described and/or claimed.

公开(公告)号：US09713255B2

公开(公告)日：2017-07-18

申请号：US14184575

申请日：2014-02-19

Applicant: INTEL CORPORATION

Inventor： Adel A. Elsherbini ,  Ravindranath Mahajan ,  John S. Guzek ,  Nitin A. Deshpande

IPC: H01L23/13 ,  H05K1/14 ,  H01L23/552 ,  H01L25/00 ,  H01L25/065 ,  H01L23/498 ,  H05K1/02 ,  H05K3/36

CPC classification number: H05K1/147 ,  H01L23/13 ,  H01L23/49833 ,  H01L23/552 ,  H01L25/0655 ,  H01L25/50 ,  H01L2224/13025 ,  H01L2224/16225 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/73253 ,  H01L2924/15192 ,  H01L2924/3025 ,  H05K1/0218 ,  H05K3/361 ,  H05K2201/09245 ,  H05K2201/09681 ,  Y10T29/49126

Abstract: Embodiments of the present disclosure are directed towards electro-magnetic interference (EMI) shielding techniques and configurations. In one embodiment, an apparatus includes a first substrate, a die having interconnect structures coupled with the first substrate to route input/output (I/O) signals between the die and the first substrate and a second substrate coupled with the first substrate, wherein the die is disposed between the first substrate and the second substrate and at least one of the first substrate and the second substrate include traces configured to provide electro-magnetic interference (EMI) shielding for the die. Other embodiments may be described and/or claimed.

公开(公告)号：US09659899B2

公开(公告)日：2017-05-23

申请号：US14796759

申请日：2015-07-10

Applicant: INTEL CORPORATION

Inventor： Sandeep B. Sane ,  Shankar Ganapathysubramanian ,  Jorge Sanchez ,  Leonel R. Arana ,  Eric J. Li ,  Nitin A. Deshpande ,  Jiraporn Seangatith ,  Poh Chieh Benny Poon

IPC: H01L23/48 ,  H01L23/52 ,  H01L29/40 ,  H01L23/00

CPC classification number: H01L24/32 ,  H01L23/562 ,  H01L24/13 ,  H01L24/16 ,  H01L24/81 ,  H01L24/89 ,  H01L2224/131 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/3213 ,  H01L2224/32225 ,  H01L2224/32501 ,  H01L2224/32505 ,  H01L2224/73253 ,  H01L2224/81007 ,  H01L2224/81193 ,  H01L2224/81815 ,  H01L2924/10253 ,  H01L2924/12042 ,  H01L2924/15311 ,  H01L2924/161 ,  H01L2924/16251 ,  H01L2924/3511 ,  H01L2924/00 ,  H01L2924/014

Abstract: Die warpage is controlled for the assembly of thin dies. In one example, a semiconductor die has a back side and a front side opposite the back side. The back side has a semiconductor substrate and the front side has components formed over the semiconductor substrate in front side layers. A backside layer is formed over the backside of the semiconductor die to resist warpage of the die when the die is heated and a plurality of contacts are formed on the front side of the die to attach to a substrate.

公开(公告)号：US09397071B2

公开(公告)日：2016-07-19

申请号：US14102757

申请日：2013-12-11

Applicant: Intel Corporation

Inventor： Omkar G. Karhade ,  John S. Guzek ,  Johanna M. Swan ,  Christopher J. Nelson ,  Nitin A. Deshpande ,  William J. Lambert ,  Charles A. Gealer ,  Feras Eid ,  Islam A. Salama ,  Kemal Aygun ,  Sasha N. Oster ,  Tyler N. Osborn

IPC: H05K7/00 ,  H01L25/00 ,  H01L23/00 ,  H01L25/065 ,  H01L23/538 ,  H05K1/18

CPC classification number: H01L25/16 ,  H01L23/5383 ,  H01L23/5386 ,  H01L23/5387 ,  H01L24/50 ,  H01L24/86 ,  H01L25/00 ,  H01L25/0655 ,  H01L2224/0405 ,  H01L2224/04105 ,  H01L2224/05568 ,  H01L2224/056 ,  H01L2224/05647 ,  H01L2224/29078 ,  H01L2224/86203 ,  H01L2224/86815 ,  H05K1/185 ,  Y10T29/49155 ,  H01L2924/00014 ,  H01L2924/014

Abstract: A microelectronic package of the present description may comprises a first microelectronic device having at least one row of connection structures electrically connected thereto and a second microelectronic device having at least one row of connection structures electrically connected thereto, wherein the connection structures within the at least one first microelectronic device row are aligned with corresponding connection structures within the at least one second microelectronic device row in an x-direction. An interconnect comprising an interconnect substrate having a plurality of electrically isolated conductive traces extending in the x-direction on a first surface of the interconnect substrate may be attached to the at least one first microelectronic device connection structure row and the at least one second microelectronic device connection structure row, such that at least one interconnect conductive trace forms a connection between a first microelectronic device connection structure and its corresponding second microelectronic device connection structure.

Abstract translation: 本说明书的微电子封装可以包括具有与其电连接的至少一行连接结构的第一微电子器件和具有与其电连接的至少一排连接结构的第二微电子器件，其中所述至少一个 第一微电子器件行与X方向上的至少一个第二微电子器件行内的对应连接结构对准。 包括具有在互连衬底的第一表面上沿x方向延伸的多个电隔离导电迹线的互连衬底的互连可以附接到所述至少一个第一微电子器件连接结构行和所述至少一个第二微电子器件 连接结构行，使得至少一个互连导电迹线形成第一微电子器件连接结构与其对应的第二微电子器件连接结构之间的连接。

公开(公告)号：US20160181218A1

公开(公告)日：2016-06-23

申请号：US14576166

申请日：2014-12-18

Applicant: Intel Corporation

Inventor： Omkar G. Karhade ,  Nitin A. Deshpande ,  Debendra Mallik ,  Bassam M. Ziadeh ,  Yoshihiro Tomita

IPC: H01L23/00 ,  H01L25/00 ,  H01L23/29 ,  H01L23/48 ,  H01L23/31 ,  H01L21/56 ,  H01L25/065

CPC classification number: H01L21/563 ,  H01L24/13 ,  H01L24/16 ,  H01L24/73 ,  H01L24/81 ,  H01L24/83 ,  H01L24/92 ,  H01L24/97 ,  H01L25/0657 ,  H01L25/18 ,  H01L25/50 ,  H01L2224/0401 ,  H01L2224/13082 ,  H01L2224/131 ,  H01L2224/13124 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/16145 ,  H01L2224/16227 ,  H01L2224/26175 ,  H01L2224/73204 ,  H01L2224/81011 ,  H01L2224/81191 ,  H01L2224/81192 ,  H01L2224/81203 ,  H01L2224/81211 ,  H01L2224/81815 ,  H01L2224/83192 ,  H01L2224/92125 ,  H01L2224/97 ,  H01L2225/06513 ,  H01L2225/06517 ,  H01L2225/06541 ,  H01L2225/06568 ,  H01L2924/1434 ,  H01L2924/15311 ,  H01L2924/1579 ,  H01L2924/2064 ,  H01L2924/3511 ,  H01L2224/81 ,  H01L2224/83 ,  H01L2924/014 ,  H01L2924/00014

Abstract: Embodiments of the invention include device packages and methods of forming such packages. In an embodiment, the method of forming a device package may comprise forming a reinforcement layer over a substrate. One or more openings may be formed through the reinforcement layer. In an embodiment, a device die may be placed into one of the openings. The device die may be bonded to the substrate by reflowing one or more solder bumps positioned between the device die and the substrate. Embodiments of the invention may include a molded reinforcement layer. Alternative embodiments include a reinforcement layer that is adhered to the surface of the substrate with an adhesive layer.

Abstract translation: 本发明的实施例包括形成这种包装的装置包装和方法。 在一个实施例中，形成器件封装的方法可以包括在衬底上形成加强层。 可以通过加强层形成一个或多个开口。 在一个实施例中，器件裸片可以放置在其中一个开口中。 器件管芯可以通过回流位于器件管芯和衬底之间的一个或多个焊料凸块来结合到衬底。 本发明的实施例可以包括模制加强层。 替代实施例包括用粘合剂层粘附到基底的表面的加强层。

公开(公告)号：US20150318258A1

公开(公告)日：2015-11-05

申请号：US14796759

申请日：2015-07-10

Applicant: INTEL CORPORATION

Inventor： SANDEEP B. SANE ,  Shankar Ganapathysubramanian ,  Jorge Sanchez ,  Leonel R. Arana ,  Eric J. Li ,  Nitin A. Deshpande ,  Jiraporn Seangatith ,  Poh Chieh Benny Poon

IPC: H01L23/00

CPC classification number: H01L24/32 ,  H01L23/562 ,  H01L24/13 ,  H01L24/16 ,  H01L24/81 ,  H01L24/89 ,  H01L2224/131 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/3213 ,  H01L2224/32225 ,  H01L2224/32501 ,  H01L2224/32505 ,  H01L2224/73253 ,  H01L2224/81007 ,  H01L2224/81193 ,  H01L2224/81815 ,  H01L2924/10253 ,  H01L2924/12042 ,  H01L2924/15311 ,  H01L2924/161 ,  H01L2924/16251 ,  H01L2924/3511 ,  H01L2924/00 ,  H01L2924/014

Abstract: Die warpage is controlled for the assembly of thin dies. In one example, a semiconductor die has a back side and a front side opposite the back side. The back side has a semiconductor substrate and the front side has components formed over the semiconductor substrate in front side layers. A backside layer is formed over the backside of the semiconductor die to resist warpage of the die when the die is heated and a plurality of contacts are formed on the front side of the die to attach to a substrate.

Abstract translation: 控制模具翘曲，用于组装薄模具。 在一个示例中，半导体管芯具有背侧和与背面相对的前侧。 背面具有半导体衬底，并且前侧具有在前侧层上形成在半导体衬底上的部件。 在半导体管芯的背面形成有背面层，以在管芯被加热时抵抗管芯的翘曲，并且在管芯的前侧形成多个接触件以附着到衬底上。