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. 29, 2017
Filed:
Nov. 29, 2016
Nxp Usa, Inc., Austin, TX (US);
Mohammad Nizam Kabir, Tempe, AZ (US);
Doug Garrity, Gilbert, AZ (US);
Mariam Hoseini, San Mateo, CA (US);
Rakesh Shiwale, Chandler, AZ (US);
NXP USA, Inc., Austin, TX (US);
Abstract
Embodiments of a multi-channel analog to digital converter (ADC) include: a first multiplying digital to analog converter (MDAC) having: first and second switched capacitor circuit paths respectively coupled between first and second input nodes and an input node of a first gain element, a second MDAC having: third and fourth switched capacitor circuit paths respectively coupled between third and fourth input nodes and an input node of a second gain element, a third MDAC having: fifth and sixth switched capacitor circuit paths respectively coupled between a fifth input node and an input node of a third gain element, seventh and eighth switched capacitor circuit paths respectively coupled between a sixth input node and the input node of the third gain element, the fifth input node coupled to an output node of the first gain element, the sixth input node coupled to an output node of the second gain element.