Description
HDC2080DMBT Texas Instruments ^Board Mount Humidity Sensors ±2% ultra-low-power, digital humidity sensor with temperature sensor -40 to 85C 6-WSON RoHS
Specifications
Manufacturer: Texas Instruments
Product Category: Board Mount Humidity Sensors
RH Range: 0 % to 100 %
RH Accuracy: +/- 2 %
Mounting Style: SMD/SMT
Output Type: Digital
Interface Type: I2C
Resolution: 14 bit
Full Temp Accuracy: +/- 0.2 C
Operating Supply Current: 650 uA
Supply Voltage – Min: 1.62 V
Supply Voltage – Max: 3.6 V
Minimum Operating Temperature: – 40 C
Maximum Operating Temperature: + 85 C
Package / Case: WSON-6
Packaging: Reel
Packaging: Cut Tape
Brand: Texas Instruments
Description/Function: Low power humidity and temperature sensor
Product: Board Mount
Product Type: Humidity Sensors
Series: HDC2080
Reel:250
Subcategory: Sensors
Unit Weight: 0.000914 oz
The HDC2080 device is an integrated humidity and temperature sensor that provides high accuracy measurements with very low power consumption in a small DFN package. The capacitive-based sensor includes new integrated digital features and a heating element to dissipate condensation and moisture. The HDC2080 digital features include programmable interrupt thresholds to provide alerts and system wake-ups without requiring a microcontroller to be continuously monitoring the system. Combined with programmable sampling intervals, a low power consumption, and a support for a 1.8-V supply voltage, the HDC2080 is designed for battery-operated systems.
Features for the HDC2080
Relative humidity range: 0% to 100%
Humidity accuracy: ±2% (typical), ±3% (maximum)
Temperature accuracy: ±0.2°C (typical), ±0.4°C (maximum)
Sleep mode current: 50 nA (typical), 100 nA (maximum )
Average supply current (1 measurement/second)
300 nA: RH% only (11 bit)
550 nA: RH% (11 bit) + temperature (11 bit)
Temperature range:
Operating: –40°C to 85°C
Functional: –40°C to 125°C
Supply voltage range: 1.62 V to 3.6 V
Available auto measurement mode
I2C interface compatibility
