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SLOS877C – OCTOBER 2014 – REVISETTDMMAPPP44R55IL112--QQ02111
SLOS877C – OCTOBER 2014 – REVISED APRIL 2021
TMP451-Q1 ±1°C Remote and Local Temperature Sensor With η-Factor and Offset
Correction, Series-Resistance Cancellation, and Programmable Digital Filter
1 Features
• Qualified for automotive applications • AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to 125°C ambient operating temperature range
• ±1°C accuracy for local and remote diode sensors • 0.0625°C resolution for local and remote channels • 1.7-V to 3.