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. 05, 2026
Filed:
Mar. 07, 2024
Stmicroelectronics International N.v., Geneva, CH;
STMicroelectronics International N.V., Geneva, CH;
Abstract
Provided is a circuit that sets a voltage of a failsafe node. The circuit includes a first voltage setting transistor configured to operate in a conductive state to set a voltage of the failsafe node to a supply voltage of a supply voltage node. The circuit includes first and second control transistors configured to control the first voltage setting transistor to operate in the conductive state in response to both the supply voltage and a pad node voltage of a pad node corresponding to logical one and control the first voltage setting transistor to operate in a nonconductive state in response to one of the supply voltage or the pad node voltage corresponding to the logical one and another one of the supply voltage or the pad node voltage corresponding to logical zero.