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:
Jan. 27, 2004
Filed:
Aug. 02, 2001
Applicant:
Inventors:
Guy Harlan Humphrey, Fort Collins, CO (US);
Laurent F. Pinot, Fort Collins, CO (US);
Assignee:
Agilent Technologies, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/12 ;
U.S. Cl.
CPC ...
H03K 5/12 ;
Abstract
A novel method and apparatus is presented for reducing the slew rate of transition edges of a digital signal on a node of an integrated circuit by adjusting the source resistance of the pre-drive devices to generate a slew-controlled pre-drive signal for driving the output drive devices.