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A Circuit to Accurately Calibrate Integrated Digital Thermal Sensors

IP.com Disclosure Number: IPCOM000133377D
Publication Date: 2006-Jan-25

Publishing Venue

The IP.com Prior Art Database

Abstract

Disclosed is a method for a circuit and algorithm that calibrates the thermal sensor at any temperature, using only Sort (-25oC) and Class (100oC) measurements. Benefits include enabling the digital thermal sensor to achieve its specified performance.