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:
Jul. 02, 2013
Skyworks Solutions, Inc., Woburn, MA (US);
Eric Marsan, Lowell, MA (US);
Ambarish Roy, Lowell, MA (US);
SKYWORKS SOLUTIONS, INC., Woburn, MA (US);
Abstract
Disclosed are circuits, devices, systems and methods related to an enable circuit for a radio-frequency (RF) amplifier. In some embodiments, the enable circuit can be configured to control a low-noise amplifier (LNA). The enable circuit includes a plurality of input ports, with each input ports being configured to receive a control signal. The enable circuit further includes a logical section connected to the input ports and configured to be capable of generating a plurality of output signals based on different combinations of the plurality of control signals. The output signals include either or both of enable and power shut-off signals for the LNA.