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:
Sep. 26, 2006
Filed:
Oct. 21, 2003
Philip Neaves, Surrey, GB;
Andrew Lever, Surrey, GB;
Philip Neaves, Surrey, GB;
Andrew Lever, Surrey, GB;
Micron Technology, Inc., Boise, ID (US);
Abstract
An apparatus and method for testing a semiconductor device in an AC test regime. The test apparatus includes a test plate capacitively couple to the signal terminals of the integrated circuit. The test plate is coupled to a test receiver circuit to receive and output the data signal detected at the test plate capacitively coupled to the signal terminals. Alternatively, the test plate is coupled to a test transmitter circuit to transmit data signals to signal terminals through the capacitively coupled test plate. A test unit can be coupled to the semiconductor device to evaluate the detected data signal against test criteria. Testing and evaluation is accomplished by capacitively coupling a test plate to a plurality of signal terminals. Data signals transmitted from a signal terminal and detected by the test plate or transmitted from the test plate and detected by the signal terminals are evaluated against a test criteria.