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:
Aug. 27, 2002
Filed:
Jul. 12, 2001
Thomas Böhm, Zorneding, DE;
Georg Braun, München, DE;
Heinz Hönigschmid, East Fishkill, NY (US);
Zoltan Manyoki, Kanata, CA;
Thomas Röhr, Aschheim, DE;
Infineon Technologies AG, Munich, DE;
Abstract
The integrated memory has m>1 bit lines that are connected to an input of a read-write amplifier via a switching element. Only one switching element is conductively connected for each read or write access. The memory is provided with a switching unit that influences read or write access occurring by way of the read-write amplifier and bit lines. The circuit unit is provided with an activation input. A column-end decoder has a first decoder stage and m second decoder stages. The outputs of the second decoder stages are connected to a control input for each of the switching elements. The output of the first decoder stage is connected to the activation input of the switching unit.