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SILICON LABS SI7021-A20-IM
Humidity/Temperature Sensor, 0% to 100% RH/-40°C to 125°C Range, I2C, Digital, 1.9V to 3.6V, DFN-6
- Manufacturer:
- SILICON LABS SILICON LABS
- Manufacturer Part No:
- SI7021-A20-IM
- Order Code:
- 2473672
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-
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- Product Range
- Si7021
- Technical Datasheet:
- SI7021-A20-IM Datasheet
- ECAD / MCAD
-
Product Range Selector (Si7021)
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Product Overview
The SI7021-A20-IM is a monolithic CMOS Humidity and Temperature Sensor with an analogue-to-digital converter, signal processing, calibration data and I²C interface. The patented use of industry-standard, low-K polymeric dielectrics for sensing humidity enables the construction of low-power, monolithic CMOS Sensor ICs with low drift and hysteresis and excellent long term stability. The humidity and temperature sensors are factory-calibrated and the calibration data is stored in the on-chip non-volatile memory. This ensures that the sensors are fully interchangeable, with no recalibration or software changes required.
- Precision relative humidity sensor - ±3% RH (maximum) at 0-80% RH
- 0 to 100% RH Operating range
- Low power consumption - 150µA Active current
- Low power consumption - 60nA standby current
- Integrated on-chip heater
Applications
Sensing & Instrumentation, HVAC, Consumer Electronics, Medical, Automotive, Industrial, Thermal Management
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 0% to 100% Relative Humidity
- :
- ± 2% RH
- :
- ± 0.3°C
- :
- 18s
- :
- 17s
- :
- I2C
- :
- Digital
- :
- DFN
- :
- 6Pins
- :
- -40°C
- :
- 125°C
- :
- 1.9V
- :
- 3.6V
- :
- Si7021
- :
- MSL 2 - 1 year
Technical Documents (3)
No Longer Manufactured
¥1,081.17
(¥1,189.29 Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥1,081.17 (¥1,189.29) |
| 10+ | ¥950.50 (¥1,045.55) |
| 25+ | ¥909.08 (¥999.99) |
| 50+ | ¥869.53 (¥956.48) |
| 100+ | ¥810.17 (¥891.19) |
| 250+ | ¥786.66 (¥865.33) |
| 500+ | ¥761.68 (¥837.85) |
| Quantity | Price (Incl JCT) |
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