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:
Mar. 23, 2021
Filed:
Oct. 15, 2019
Analog Devices International Unlimited Company, Limerick, IE;
Shanthi Pavan Yendluri, Chennai, IN;
Hajime Shibata, Toronto, CA;
ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY, Limerick, IE;
Abstract
Embodiments may relate to a circuit for use in an analog-to-digital converter (ADC) circuit. The circuit may include a first residue amplifier stage and a second residue amplifier stage. The circuit may further include a synthesized delay stage with a digital-to-analog converter (DAC) electrically positioned between a signal input and the input of the second residue amplifier stage. The circuit may further include a resistor electrically positioned between the signal input and the input of the second residue amplifier stage. Other embodiments may be described or claimed.