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:
Jan. 07, 2014
Filed:
Feb. 10, 2012
Jeremy Gorbold, Newbury, GB;
Jeremy Gorbold, Newbury, GB;
Analog Devices, Inc., Norwood, MA (US);
Abstract
A redundant analog-to-digital conversion system can include at least one input multiplexer, first and second redundant analog-to-digital converters, a comparison circuit and an output multiplexer. The at least one input multiplexer can receive a plurality of analog input signals and output at lest one multiplexed analog input signal. The first and second redundant analog-to-digital converters can convert the at least one multiplexed analog input signal to respectively generate first and second digital output signals, the first digital output having a greater digital resolution than the second digital output. The comparison circuit can produce a comparison output signal as a function of a comparison of a plurality of most significant corresponding bit pairs of the first and second digital output signals. The output multiplexer can produce a multiplexed output including information from the comparison output signal and one of the digital output signals.