ADT7422 - Temperature Sensor

Product Overview

Analog Devices

Datasheet Details

Part number	ADT7422
Manufacturer	Analog Devices
File Size	411.96 KB
Description	Temperature Sensor
Datasheet	ADT7422 Datasheet
Additional preview pages of the ADT7422 datasheet.

Product details

Description

The ADT7422 is a high accuracy, digital I2C temperature sensor designed to meet the clinical thermometry specification of the ASTM E1112 standards when soldered onto the final printed circuit board (PCB).

Features

Accuracy meets clinical thermometry specification of the ASTM E1112 when soldered onto the final PCB ±0.1°C from 25°C to 50°C at 3.0 V ±0.25°C from.
20°C to +105°C at 2.7 V to 3.3 V Ultralow temperature drift: 0.0073°C National Institute of Standards and Technology (NIST) traceable or equivalent Fast first temperature conversion at power-up of 6 ms Simple implementation No temperature calibration or correction required No linearity correction required Low power 140 µW typical at 3.0 V in.

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Published: Aug 13, 2023 |