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:
Sep. 11, 2007
Filed:
Jun. 15, 2006
Adrian Sherry, Limerick, IE;
Adrian Sherry, Limerick, IE;
Analog Devices, Inc., Norwood, MA (US);
Abstract
A rapid response measurement is accomplished by providing to a programmable gain amplifier an input to be measured, providing to an analog to digital converter having a predetermined output rate, the output from the programmable gain amplifier, determining when the output is greater than full scale input range of the analog to digital converter in an interval shorter than the period of the predetermined output rate of the analog to digital converter and adjusting the gain of the programmable gain amplifier to reduce the output below the full scale of the analog to digital converter at a rate faster than the predetermined output rate of the ADC.