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:
Mar. 04, 2003
Filed:
Jul. 26, 2000
Applicant:
Inventor:
Paul Cooper Davis, Muhlenberg Township, Berks County, PA (US);
Assignee:
Agere Systems Inc., Allentown, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 5/08 ; H03L 5/00 ;
U.S. Cl.
CPC ...
H03K 5/08 ; H03L 5/00 ;
Abstract
An integrated circuit including a transistor having a first electrode coupled to an output bond pad and a second electrode coupled to a reference potential, such as ground bond pad. A degeneration device is coupled between the second electrode and the reference potential. A diode is coupled between the second electrode of the transistor and the reference potential with the anode of the diode coupled to the second electrode reference potential and the cathode of the diode coupled to the reference potential for an NPN transistor.