±0.1°C Accurate, Ultra-Small, Low-Power IC Digital Temperature Sensor

The MAX30210 operates from 1.7V to 2.0V supply voltage, and is a low-power, high-accuracy digital temperature sensor with ±0.1°C accuracy from +20°C to +50°C and ±0.15°C accuracy from -20°C to +85°C. The MAX30210 has a 16-bit resolution (0.005°C).

The device uses a standard I2C serial interface to communicate with a host controller. There are four functional I/Os. Those functions include a dedicated interrupt pin, a shared external convert and power-down functional pin, and two target address select pins.

The MAX30210 includes a 64-word FIFO for the temperature data and also includes high and low threshold digital temperature alarms along with FIFO full alert. The device is available in a 0.968mm x 0.968mm x 0.5mm, 9-pin WLP package.

APPLICATIONS

* Wearable Devices for Fitness, Wellness, and Medical Applications

* Medical Thermometers

* Hearing Aids

* Smart Clothing

* High Accuracy and Precision

* ±0.1°C Accuracy from +20°C to +50°C

* ±0.15°C Accuracy from -20°C to +85°C

* Low-Power Consumption

* 1.7V to 2.0V Operating Voltage

* 61μA Operating Current during Measurement

* 0.75μA Standby Current

* 10nA Power-Down Current

* 8ms Integration Time

* Safety and Compliance

* High and Low Temperature Alarms