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:
Apr. 22, 2008
Filed:
Aug. 08, 2006
Anita X. Meng, Los Altos, CA (US);
Hariom Rai, Santa Clara, CA (US);
Anita X. Meng, Los Altos, CA (US);
Hariom Rai, Santa Clara, CA (US);
Netlogic Microsystems, Inc., Mountain View, CA (US);
Abstract
A sense amplifier circuit can be coupled to a match line for receiving a match line voltage and to a low potential line for receiving a low potential voltage from a memory array. The sense amplifier circuit can include a charging circuit coupled between a power supply voltage and the match line voltage that comprises no p-channel transistors. A discharging circuit can be coupled between the low potential voltage and a ground supply voltage. An n-channel sensing device can coupled to detect a potential difference between the match line voltage and the low potential voltage.