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. 15, 2015
Filed:
May. 25, 2006
Applicant:
Manolis Terrovitis, Santa Clara, CA (US);
Inventor:
Manolis Terrovitis, Santa Clara, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/76 (2006.01); H01L 23/552 (2006.01);
U.S. Cl.
CPC ...
H01L 23/552 (2013.01); H01L 2924/3025 (2013.01);
Abstract
Magnetic coupling of noise sources can have a negative impact on the net performance of sensitive circuits. A magnetic shielding loop can advantageously minimize magnetic coupling associated with a circuit on an integrated circuit (IC) by including on-chip components, off-chip components, and interface components connecting the on-chip and off-chip components. The components can include conductive paths and contact pads on a die, package, and printed circuit board. The magnetic shielding loop magnetically isolates at least one of input terminals and noise-generating elements of the circuit.