MAX31889 Datasheet (Maxim Integrated)

MAX31889, Temperature Sensor

The MAX31889 operates from a 1.7V to 3.6V supply voltage, and is a low-power, high-accuracy digital temperature sensor with ±0.25ºC accuracy from -20ºC to +105ºC and ± 0.65ºC accuracy from -40ºC to +125ºC.

The MAX31889 has 16-bit resolution (0.005ºC).

The device uses a standard I2C serial interface

MAX31889 Features

* High Accuracy and Precision

* ±0.25ºC Accuracy from -20ºC to +105ºC

* ±0.65ºC Accuracy from -40ºC to +125ºC

* Long Battery Life

* 1.7V to 3.6V Operating Voltage

* 68µA Operating Current During Measurement

* 0.55µA Standby Current

* Small Size