SI7022-A20-IM
SENS HUMI/TEMP 3.6V PWM 3% 6DFNManufacturer: Silicon Labs
Categories: Humidity, Moisture Sensors
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Silicon Labs SI7022-A20-IM is a highly accurate digital humidity and temperature sensor. This component offers a ±3% RH accuracy over a 0 to 100% RH range and a temperature range of -40°C to 125°C. The output is delivered via a Pulse Width Modulation (PWM) signal with an 11-bit resolution. Designed for surface mounting, it is housed in a compact 6-WDFN (3x3) package with an exposed pad for enhanced thermal performance. The device operates from a 1.9V to 3.6V supply and features a response time of 18 seconds. Its robust specifications make it suitable for applications in industrial control, HVAC systems, and smart home devices.
Additional Information
Series: -RoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 6-WDFN Exposed Pad |
| Output Type | PWM |
| Sensitivity | - |
| Mounting Type | Surface Mount |
| Output | 11b |
| Accuracy | ±3% RH |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 1.9V ~ 3.6V |
| Sensor Type | Humidity, Temperature |
| Humidity Range | 0 ~ 100% RH |
| Supplier Device Package | 6-DFN (3x3) |
| Response Time | 18 s |
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