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STTS22H

STMicroelectronics
Part Number STTS22H
Manufacturer STMicroelectronics
Description I2C/SMBus 3.0 temperature sensor
Published Mar 2, 2020
Detailed Description STTS22H Datasheet Low-voltage, ultralow-power, 0.5 °C accuracy I²C/SMBus 3.0 temperature sensor Product status link STT...
Datasheet PDF File STTS22H PDF File

STTS22H
STTS22H

Overview
STTS22H Datasheet Low-voltage, ultralow-power, 0.
5 °C accuracy I²C/SMBus 3.
0 temperature sensor Product status link STTS22H Product summary Order code STTS22HTR Temp.
range [°C] -40 to +125 Package UDFN-6L Packing Tape and reel Product labels 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.
www.
st.
com STTS22H Description 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.
The STTS22H is factory calibrated and requires no additional calibration efforts on the customer side.
The STTS22H units are 100% tested on a production setup that is NIST traceable and verified with equipment that is calibrated in accordance with the IATF 16949:2016 standard.
DS1260...


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