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:
Feb. 04, 2004
Ping Wang, Saratoga, CA (US);
Mahesh Krishnamurthy, Bangalore, IN;
Ping Wang, Saratoga, CA (US);
Mahesh Krishnamurthy, Bangalore, IN;
Sun Microsystems, Inc., Santa Clara, CA (US);
Abstract
A sense amplifier pulse shaping circuit maintains a relationship between a sense amplifier enable signal and a sense amplifier equalization enable signal while disabling equalization prior to evaluation and disabling evaluation prior to equalization. In some embodiments of the present invention, a sense amplifier pulse shaper circuit generates a sense amplifier equalization control signal and a sense amplifier enable signal. The sense amplifier equalization control signal has a rising transition effectively earlier than the rising transition of the sense amplifier enable signal. The sense amplifier enable signal has a falling transition effectively earlier than the falling transition of the sense amplifier equalization control signal. The sense amplifier equalization signal is discharged into the sense amplifier enable signal.