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:
Oct. 22, 2013
Filed:
Jan. 09, 2009
Applicant:
Karl Georg Waser, Graz, AT;
Inventor:
Karl Georg Waser, Graz, AT;
Assignee:
AMS AG, Unterpremstaetten, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit arrangement () for testing a reset circuit () comprises the reset circuit () and a changeover switch (). The reset circuit comprises a voltage input () for feeding an input voltage (VDD) and an output () for providing a reset signal (POR) as a function of the input voltage (VDD). The changeover switch () comprises a first input () for feeding a test voltage (VTM), a second input () for feeding a supply voltage (VBAT), a control input () for changing over between the first and the second input () as a function of the test signal (TM), and an output () that is coupled to the voltage input () of the reset circuit ().