SI7020-A20

Si7020-A20 I2C HUMIDITY AND TEMPERATURE SENSOR Features  Precision Relative Humidity Sensor  Factory-calibrated  ± 4% RH (max), 0–80% RH  I2C Interface  High Accuracy Temperature Sensor  Integrated on-chip heater ±0.4 °C (max), –10 to 85 °C  3x3 mm DFN Package  0 to 100% RH operating range  Excellent long term stability  Up to –40 to ...