STMicroelectronics STTS22H
The STTS22H is an ultralow-power, high-accuracy, digital temperature sensor offering high performance over the entire operating temperature range. The STTS22H is a bandgap temperature sensor coupled with an A/D converter, signal processing logic, and an I²C/SMBus 3.0 interface all in a single ASIC. This sensor is housed in a small 2 x 2 x 0.50 mm 6-lead UDFN package with exposed pad down for a better temperature match with the surrounding environment.STTS22H Specifications
- Mount Type : Surface Mount
- Min Voltage : 1.5V
- Max Voltage : 3.6V
- Current Rating : 180µA
- Bits : 16
- Terminals : 6
- Termination : Solder
- Max Operating Temp : 125°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | STTS22H |
|---|---|
| Datasheet | STTS22H Download |
| Manufacturer |  STMicroelectronics |
| Description | I2C/SMBus 3.0 temperature sensor |
| Buy | Stock & Price |
FEATURES
Key features● Integrated high-accuracy temperature sensor
● Factory calibrated
● NIST traceability
● One-shot mode for power saving Electrical specifications
● Supply voltage: 1.5 to 3.6 V
● I²C, SMBus 3.0 with ALERT (ARA) support
● Programmable thresholds with interrupt pin
● Supports up to 1 MHz serial clock
● Up to 4 I²C/SMBus slave addresses
● Ultralow current: 1.75 µA in one-shot mode Sensing specifications
● Operating temperature -40 °C to +125 °C
● Temperature accuracy (max.): ± 0.5 °C (-10 °C to +60 °C)
● 16-bit temperature data output Package specifications
● UDFN 2.0 x 2.0 x 0.50 mm, 6 leads with exposed pad down
● ECOPACK and RoHS compliant
APPLICATIONS
● Wearable devices● Smart home automation
● Asset and goods tracking
● Smartphones
● HVAC
● Refrigerators
● Air humidifiers
● Portable consumer devices
● White goods
● Thermostats DS12606 - Rev 7 - August 2022 For further information contact your local STMicroelectronics sales office. STTS22H
DESCRIPTION
The STTS22H is factory calibrated and requires no additional calibration efforts on the customer side.
