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:
May. 06, 2003
Filed:
Dec. 13, 2000
Thomas S. Tarter, San Jose, CA (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A thermal test chip array and method of forming the same allows access to any test die in the array regardless of the size of the array. The thermal test chip arrangement has a plurality of thermal test chips arranged in an array, each thermal test chip having a heating circuit and a temperature-sensing circuit. A first set of conductive lines traverse unbroken across the entire array. The heating circuit of each thermal test chip is connected to some of the first set of conductive lines. These conductive lines provide power to the heating circuits of the thermal test chips. A second set of conductive lines traverse unbroken across the entire array with the temperature-sensing circuit of each thermal test chip being connected to some of the second set of conductive lines. Power is carried to the temperature sensing circuits of the thermal test chips by the second set of conductive lines.