TE Connectivity / Measurement Specialties TSYS01 Digital Temperature Sensor
TE Connectivity's Measurement Specialties TSYS01 Digital Temperature Sensor utilizes technology that combines a temperature sensing chip and a 24-bit ΔΣ-ADC in a QFN16 package. Factory calibration coefficients provide highly accurate temperature information along with high measurement resolution. Microcontroller integration is achieved via an I2C or SPI interface. The low current draw of <12.5µA (standby <0.14µA) allows the TSYS01 to be easily embedded in most electronic applications. With a broad operating range of -40ºC to +125ºC, it is ideally suited for thermistor and NTC replacement. Additional applications for TE Measurement Specialties TSYS01 Digital Temperature Sensor includes industrial control, HVAC, and heating/cooling systems.
Features
- High accuracy ±0.1°C @ -5°C to +50°C temperature
- Low <12.5µA current (standby < 0.14 µA)
- SPI / I2C interface
- -40°C to +125°C operating temperature range
- Small QFN16 package
- RoHS compliant
Applications
- Industrial control
- Replacement of thermistors and NTCs
- Heating / cooling systems
- HVAC
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Published: 2012-05-03
| Updated: 2022-03-11