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:
Sep. 15, 2020
Filed:
Nov. 22, 2019
Realtek Semiconductor Corp., Hsinchu, TW;
Chih-Chiang Wang, Hsinchu, TW;
REALTEK SEMICONDUCTOR CORP., Hsinchu, TW;
Abstract
A device and a method for digital to analog conversion are provided. The device contains a signal generation circuit and a conversion circuit. The signal generation circuit generates two reset signals which are a first reset signal and a second reset signal. The two reset signals are mutually inverted digital signals and contain the same number of bits. The conversion circuit converts a digital data signal into an analog data signal when a first clock signal is at a first level, and generates the analog data signal at two reset levels respectively according to the two reset signals when the first clock signal is at a second level.