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:
Nov. 08, 2002
Lenart Hauptner, Landshut, DE;
Volker Kilian, München, DE;
Richard Roth, Unterhaching, DE;
Stefan Sommer, Fürth, DE;
Lenart Hauptner, Landshut, DE;
Volker Kilian, München, DE;
Richard Roth, Unterhaching, DE;
Stefan Sommer, Fürth, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A tuning circuit for setting a signal propagation time on a signal line in an integrated circuit, particularly a DRAM circuit, has a transistor and a capacitor. A control connection of the transistor is connected to a control unit for the purpose of switchably connecting the capacitor to the signal line through the transistor in order to set the signal propagation time on the signal line on the basis of application of a control signal, generated in the control unit, to the control connection on the transistor.