I2C湿度和温度传感器--TH06C　

一　概述
The TH06C 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 non-volatile memory. This ensures that the sensors are fully interchangeable, with no recalibration or software changes　required．
The TH06C is reflow solderable. It can be used as a hardware- and software-compatible drop-in upgrade for existing　RH/ temperature sensors , featuring precision sensing over a wider range and lower power consumption. The　optional factory-installed cover offers a low profile, convenient means of protecting the sensor during assembly (e.g.,reflow soldering) and throughout the life of the product, excluding liquids (hydrophobic/oleophobic) and particulates.
The TH06C offers an accurate, low-power, factory-calibrated digital solution ideal for measuring humidity, dew-point,and temperature, in applications ranging from HVAC/R and asset tracking to industrial and consumer platforms.

二　特性
Precision Relative Humidity Sensor
*±5%RH(max), 0–80%RH
High Accuracy Temperature Sensor
*±1°C (max), –10 to 85°C
0 to 100%RH operating range
–40 to +125°C operating range
Wide operating voltage
(1.9 to 3.6V)
Low Power Consumption
*150 µA active current
*60 nA standby current
Factory-calibrated
I2C Interface
Integrated on-chip heater
3x3 mm DFN6
Excellent long term stability
Optional factory-installed cover
*Low-profile
*Protection during reflow
*Excludes liquids and particulates

三　应用
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