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:
Apr. 02, 2013
Filed:
Nov. 30, 2010
Rex K. Hales, Riverton, UT (US);
Paul Talmage Watkins, Midvale, UT (US);
Rex K. Hales, Riverton, UT (US);
Paul Talmage Watkins, Midvale, UT (US);
Crest Semiconductors, Inc., San Jose, CA (US);
Abstract
An analog-to-digital converter includes a comparator configured to receive a first input signal and a second input signal, in which at least one of the input signals is received between two transistors, each of the transistors being in common-gate configuration. A method for comparing input signals performed by a comparator circuit includes: receiving a first input signal between a drain terminal of a first transistor of the comparator circuit and a source terminal of a second transistor of the comparator circuit; receiving a second input signal; and outputting a value based on a comparison of the first input signal and the second input signal.