Download the HDC3022 datasheet PDF.
This datasheet also covers the HDC3020 variant, as both devices belong to the same digital relative humidity sensor family and are provided as variant models within a single manufacturer datasheet.
General Description
The HDC302x is an integrated capacitive based relative humidity (RH) and temperature sensor.
5.5 V), along with ultra-low power consumption in a compact 2.5-mm × 2.5-mm package.
Key Features
Relative humidity (RH) sensor:.
Operating range: 0% to 100%.
Accuracy: ±0.5% typical.
Offset Error Correction: reduces offset to return
device to within accuracy specification.
Full PDF Text Transcription for HDC3022 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HDC3022. For precise diagrams, and layout, please refer to the original PDF.
HDC3020, HDC3021, HDC3022 SNAS778C – JUNE 2021 – REVISED DECEMBER 2022 HDC302x 0.5%RH Digital Relative Humidity Sensor, 0.19%RH/yr Long Term Drift, 4s Response, Low-Power...
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ve Humidity Sensor, 0.19%RH/yr Long Term Drift, 4s Response, Low-Power, Offset Error Correction, 0.1°C Temperature Sensor 1 Features • Relative humidity (RH) sensor: – Operating range: 0% to 100% – Accuracy: ±0.5% typical – Offset Error Correction: reduces offset to return device to within accuracy specification – Long-term drift: 0.19%RH/yr – Condensation protection with integrated heater • Temperature sensor: – Operating range: –40°C to 125°C – Accuracy: ±0.1°C typical • NIST traceability: relative humidity & temperature • Low power: average current 0.
HDC3022 Datasheet
