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:
Nov. 24, 2020
Filed:
Dec. 06, 2019
Analog Devices International Unlimited Company, Limerick, IE;
George Pieter Reitsma, Redwood City, CA (US);
Andreas Koch, Wiesbaden, DE;
Analog Devices International Unlimited Company, Limerick, IE;
Abstract
Techniques for saving operating power of an analog-to-digital converter (ADC) are provided. In an example, a circuit can include an ADC configured to provide a multiple-bit digital representation of an analog input during a first mode of operation and an output configured to provide a single bit representation of a first comparison of the analog input signal to a second analog signal during a second mode of operation. In certain examples, the circuit can include an encoder configured to provide the multiple-bit digital representation during the first mode and to power down during the second mode of operation.