The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 03, 2020

Filed:

Nov. 27, 2018
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

James E. Davis, Meridian, ID (US);

John B. Pusey, Meridian, ID (US);

Zhiping Yin, Boise, ID (US);

Kevin G. Duesman, Boise, ID (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/02 (2006.01); H01L 25/065 (2006.01); H01L 25/00 (2006.01); H01L 23/00 (2006.01); H01L 49/02 (2006.01); H01L 27/115 (2017.01);
U.S. Cl.
CPC ...
H01L 27/0292 (2013.01); H01L 24/13 (2013.01); H01L 24/48 (2013.01); H01L 24/49 (2013.01); H01L 25/0657 (2013.01); H01L 25/50 (2013.01); H01L 27/0288 (2013.01); H01L 27/115 (2013.01); H01L 28/40 (2013.01); H01L 2224/13028 (2013.01); H01L 2224/4845 (2013.01); H01L 2224/48145 (2013.01); H01L 2224/48227 (2013.01); H01L 2224/48464 (2013.01); H01L 2224/49112 (2013.01); H01L 2225/0651 (2013.01); H01L 2225/06506 (2013.01); H01L 2225/06527 (2013.01); H01L 2225/06562 (2013.01); H01L 2225/06565 (2013.01);
Abstract

A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, and a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements. The substrate includes a substrate contact electrically coupled to both the first and second contact pads. The semiconductor device assembly can further include a second die including a third contact pad electrically coupled to a third circuit on the second die including at least a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad and electrically disconnected from the fourth contact pad.


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