Description
The TH08 I2C Humidity and Temperature Sensor is a monolithic CMOS IC integrating humidity and temperature sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C Interface. The patented use of industry-standard, low-K polymeric dielectrics for sensing humidity enables the construction of low power, monolithic CMOS Sensor ICs with low drift and hysteresis, and excellent long term stability. The humidity and temperature sensors are factory-calibrated and the calibration data is stored in the on-chip nonvolatile memory. This ensures that the sensors are fully interchangeable, with no recalibration or software changes required

FEATUREs
◾ Precision Relative Humidity Sensor
   • ± 2.0% RH (Typ), 0–80% RH
◾ High Accuracy Temperature Sensor
   • ±0.3 °C (Typ), –10 to 85 °C
◾ 0 to 100% RH operating range
◾ –40 to +85 °C operating range
◾ Wide operating voltage
   (1.9 to 3.6 V)
◾ Low Power Consumption
   • 150 µA active current
   • 60 nA standby current
◾ Factory-calibrated
◾ I2C Interface
◾ Integrated on-chip heater
◾ 9.1mmx10.8 mm SMT Module
◾ Excellent long term stability
◾ Optional factory-installed cover
   • Low-profile
   • Protection during reflow
   • Excludes liquids and particulates

APPLICATIONs
◾ HVAC/R
◾ Thermostats/humidistats
◾ Respiratory therapy
◾ White goods
◾ Indoor weather stations
◾ Micro-environments/data centers
◾ Automotive climate control and defogging
◾ Asset and goods tracking
◾ Mobile phones and tablets