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SENSIRION SHT21
Temperature and Humidity Sensor, ±2%, 0-100% RH, -40 to 125°C, I2C, Digital, DFN-EP-6, 2.1V to 3.6V
- Manufacturer:
- SENSIRION SENSIRION
- Manufacturer Part No:
- SHT21
- Order Code:
- 1855468
- Technical Datasheet:
- SHT21 Datasheet
- ECAD / MCAD
-
Product Overview
The SHT21 is a standard version humidity and temperature sensor IC in 6 pin DFN package. It has become an industry standard in terms of form factor and intelligence. This device provides calibrated, linearized sensor signals in digital I2C format. The SHT21 sensor contains capacitive type humidity sensor, band gap temperature sensor and specialized analogue and digital integrated circuit on a single CMOSens chip. This yields an unmatched sensor performance in terms of accuracy and stability as well as minimal power consumption. The SHT21 offers an outstanding performance to price ratio due its proven reliability and long term stability.
- Low power consumption and excellent long term stability
- 0.04%RH (12bit) relative humidity resolution
- 0.01°C (14bit) temperature resolution
- Relative humidity accuracy of ±2%RH
- Temperature accuracy of ±0.3°C
- Relative humidity response time of 8s
- Temperature response time of 5s to 30s
- Operating relative humidity range from 0%RH to 100 %RH
- Operating temperature range from -40°C to 125°C
- Supply voltage range from 2.1V to 3.6V
Applications
Sensing & Instrumentation
Warnings
Sensitive to electrostatic discharge (ESD). To prevent ESD induced damage and degradation, take necessary ESD precautions when handling this product.
Product Information
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- :
- 0% to 100% Relative Humidity
- :
- ± 2% RH
- :
- ± 0.3°C
- :
- 8s
- :
- 30s
- :
- I2C
- :
- Digital
- :
- DFN-EP
- :
- 6Pins
- :
- -40°C
- :
- 125°C
- :
- 2.1V
- :
- 3.6V
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (3)
13,930 In stock
3,149 in stock for next day delivery (Liege stock) :Order before 4:45pm (for re-reeled items 4:00pm) Mon-Fri (excluding National Holidays)
10,781 in stock for next day delivery (UK stock) :Order before 6pm (for re-reeled items 4:30pm) Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
2,000 more will be available week commencing 11/2/23
Available to manufacturer lead time 17 weeks
More stock available week commencing 11/2/23
Standard lead time for this product is 17 weeks.
More details
Standard lead time for this product is 17 weeks.
More details
With you next business day
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Order before 6pm within mainland UK & 6pm in Northern Ireland
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
€7.97
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| 10+ | €4.10 | |
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| 50+ | €3.94 | |
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