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.
Patent No.:
Date of Patent:
Apr. 02, 2002
Filed:
May. 09, 2000
Peter Deane, Los Altos, CA (US);
Chen-Hui Tsay, San Jose, CA (US);
Cade Murray, Fremont, CA (US);
Luu Nguyen, Sunnyvale, CA (US);
National Semiconductor Corporation, Santa Clara, CA (US);
Abstract
A low cost device that provides a true die to external fiber optic connection. The device includes a semiconductor die having a first surface, an integrate circuit fabricated on the first surface of the semiconductor die and a package encapsulating the semiconductor die. The device also includes a module mounted onto the package and configured to receive an external fiber optic cable. An opto-electric device, housed in the module is optically coupled to the fiber optic cable when the cable is inserted into the module. To provide the direct die to external fiber optic connection, at least one electrical conductor is provided between the integrated circuit fabricated the semiconductor die, through the package and module, and directly to the opto-electrical device.