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:
May. 17, 2016
Filed:
Apr. 10, 2015
Renesas Electronics Corporation, Kawasaki-shi, JP;
Kenzo Tan, Kawasaki, JP;
RENESAS ELECTRONICS CORPORATION, Kawasaki-Shi, Kanagawa, JP;
Abstract
A semiconductor device including a detector to compare an amplitude of an applicable signal with a specified threshold amplitude, and to output a detector output indicating whether or not the amplitude of the applicable signal is above a specified threshold amplitude, and an intermittent operation control circuit that receives the detector output, and also receives a first signal showing which mode among the multiple modes the standby mode state is in, and sets the detector to the on (enable) mode state when the input signal is above the specified threshold amplitude, and in all other cases intermittently operates the detector according to characteristics of the input signal in the mode shown by the applicable first signal.