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:
Jul. 14, 1998
Filed:
May. 20, 1996
Carmen D Burns, Austin, TX (US);
Staktek Corporation, Austin, TX (US);
Abstract
A high density integrated circuit module having complex electrical interconnection is described, which includes a plurality of stacked level-one integrated circuit devices, wherein each level-one device includes an integrated circuit die and a plurality of electrical leads extending from the die; and a plurality of non-linear rails adapted to electrically and thermally interconnect selected leads of selected stacked level-one devices within the module, wherein at least some of the plurality of non-linear rail include a lead interconnect portion which is adapted to at most partially surround and receive a selected lead from one of the stacked level-one devices. Other embodiments include TSOP modules having leads reduced in width to allow additional selected non-linear rails to interconnect with select leads in the module. Strain relief for the rail/circuit board substrate connection in harsh environment applications is also provided.