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:
Dec. 20, 2005
Filed:
Sep. 17, 2004
Joel Hatsch, Unterhaching, DE;
Winfried Kamp, München, DE;
Thomas Künemund, München, DE;
Holger Sedlak, Lochhofen, DE;
Heinz Söldner, Bruckmühl-Heufeldmühle, DE;
Joel Hatsch, Unterhaching, DE;
Winfried Kamp, München, DE;
Thomas Künemund, München, DE;
Holger Sedlak, Lochhofen, DE;
Heinz Söldner, Bruckmühl-Heufeldmühle, DE;
Infineon Technologies AG, Munich, DE;
Abstract
One embodiment provides a content addressable memory cell having a first memory cell which is electrically connected to a comparator unit. The comparator unit is constructed from at least eight transistors, at least four transistors being arranged in a first circuit part and at least four transistors being arranged in a second circuit part and each of the circuit parts having at least two circuit branches.