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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,167 pcs
|
3167 pcs | On Request | 1 | On Request | On Request | 1702+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Humidity Range | |
| Lead Spacing | |
| Low Power Consumption | |
| Mounting Type | |
| Operating Temperature | |
| Output | |
| Output Type | |
| Relative Humidity Sensor Accuracy (Maximum) | |
| Response Time | |
| Sensor Type | |
| Supplier Device Package | |
| Temperature Accuracy (Maximum @ 0 to 70 °C) | |
| Temperature Accuracy (Typical @ typical) | |
| Voltage |
The Silicon Labs SI7005-B-GMR is a monolithic CMOS integrated circuit designed for digital relative humidity and temperature sensing. It features an I2C host interface, making it suitable for various applications including HVAC/R, asset tracking, and industrial platforms.
This sensor operates over a wide voltage range of 2.1 V to 3.6 V and has an operating temperature range of -40°C to 85°C. It provides accurate measurements with ±3% RH accuracy for humidity and ±0.5°C typical accuracy for temperature. The humidity sensing range is from 0% to 100% RH.
The Si7005-B-GMR is factory-calibrated, ensuring interchangeability without recalibration. It is packaged in a 24-QFN (4x4 mm) package and is designed for surface mount applications. The sensor also includes an integrated on-chip heater and offers low power consumption during RH conversion.
Key features include a 12-bit output resolution and a response time of 8 seconds. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.69 | $1.69 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI7005-B-GMR operates from 2.1 V to 3.6 V.
The sensor operates from -40°C to 85°C.
The humidity range is 0% to 100% RH with an accuracy of ±3% RH.
The SI7005-B-GMR uses an I2C interface.
The SI7005-B-GMR is supplied in a 24-QFN (4x4) package for surface mounting.