HDC1050 Texas instruments

HDC1050

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HDC1050

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Описание

The HDC1050 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1050 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated.

Relative Humidity Accuracy ±3% (typical)
Temperature Accuracy ±0.2°C (typical)
14 Bit Measurement Resolution
100 nA Sleep Mode Current
Average Supply Current:
- 710 nA @ 1sps, 11 bit RH Measurement
- 1.3 µA @ 1sps, 11 bit RH and Temperature
  Measurement
Supply Voltage 2.7 V to 5.5 V
Small 3 mm × 3 mm Device Footprint
I²C Interface

Relative humidity accuracy (typ) (%RH)	±3
Temperature accuracy (typ) (°C)	±0.2
Relative humidity operating range (typ) (%RH)	0 to 100
Supply voltage (min) (V)	3
Supply voltage (max) (V)	5
Average supply current (typ) (A)	1.2 at 1 sample/sec
Operating temperature range (°C)	-40 to 125
Interface type	I2C
Rating	Catalog