Analog Devices / Maxim Integrated MAX30208 I2C Digital Temperature Sensor
Analog Devices MAX30208 I2C Digital Temperature Sensor operates from a 1.7V to 3.6V supply voltage. The sensor is a low-power, high-accuracy digital temperature sensor with ±0.1°C accuracy from +30°C to +50°C and ±0.15°C accuracy from 0°C to +70°C. The MAX30208 has a 16-bit resolution (0.005°C). The Analog Devices MAX30208 I2C Digital Temperature Sensor uses a standard I2C serial interface to communicate with a host controller. Two GPIO pins are available. GPIO1 can be configured to trigger a temperature conversion, while GPIO0 can be configured to generate an interrupt for selectable status bits.
Features
- High accuracy and precision
- ±0.1°C accuracy from +30°C to +50°C
- ±0.15°C accuracy from +0°C to +70°C
- Low power consumption
- 1.7V to 3.6V operating voltage
- 67μA operating current during measurement
- 0.5μA standby current
- 15ms integration time
- Small size
- 2x2x0.75mm, 10-Pin thin LGA
- Safety and compliance
- High- and low-temperature alarms
- Digital interface
- Configurable convert temperature input pin
- Configurable interrupt output pin
- 32-word FIFO for temperature data
- 4 I2C addresses available—more addresses available by request
- Unique ROM IDs allow device to be NIST traceable
Applications
- Wearable body temperature monitors
- Medical thermometers
- Internet of Things (IoT) sensors
Block Diagram
Related Product
Analog Devices / Maxim Integrated Digital Temperature Sensors
Part of a wide range of temperature sensing and control applications that offer many alternatives.
Evaluation System
Analog Devices / Maxim Integrated MAX30208 Evaluation System
Used to evaluate the MAX30208 temperature sensor with ±0.1°C accuracy.
Publicado: 2019-06-20
| Actualizado: 2023-04-17