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:
Feb. 19, 2019
Filed:
May. 23, 2016
Analog Devices, Inc., Norwood, MA (US);
Christopher C. McQuilkin, Hollis, NH (US);
Analog Devices, Inc., Nonwood, MA (US);
Abstract
A multiple-level driver circuit, such as for providing several different signals to a device under test (DUT) in an automated test system, can include multiple diode bridge circuits. In an example, a first diode bridge circuit is configured to receive a multiple-valued input voltage signal, having at least two different DC voltage signal levels, at an input node and, in response, to selectively provide a corresponding multiple-valued output voltage signal at an output node. The first diode bridge circuit can operate in a conducting and non-commutated state when it is used to selectively provide the multiple-valued output voltage signal at the output node.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile