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:
Aug. 26, 2014
Filed:
Dec. 18, 2012
Maxim Integrated Products, Inc., San Jose, CA (US);
Jerzy Antoni Teterwak, Colorado Springs, CO (US);
Maxim Integrated Products, Inc., San Jose, CA (US);
Abstract
A digital-to-analog converter (DAC) includes, in a segment of the DAC, a first switch and a second switch. The first switch includes a first pair of transistors having a first set of inputs and has a first output connected to an output of the DAC. The second switch includes second and third pairs of transistors having second and third sets of inputs, respectively, and has a second output that is connected to the output of the DAC. A driver module generates control signals to drive the first, second, and third sets of inputs based on data received by the DAC for conversion from digital to analog format at a conversion rate determined by a clock. The control signals toggle one of the first and second switches during each cycle of the clock.