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SI7020-A10-IM
HUMIDITY/TEMP SENSOR, DIGITAL, DFN-6
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ManufacturerSILICON LABS
Manufacturer Part NoSI7020-A10-IM
Order Code2422569
Product RangeSi7020
Technical Datasheet
No Longer Manufactured
Product Information
ManufacturerSILICON LABS
Manufacturer Part NoSI7020-A10-IM
Order Code2422569
Product RangeSi7020
Technical Datasheet
Humidity Range0% to 100% Relative Humidity
Humidity Accuracy± 3% RH
Temperature Accuracy± 0.3°C
RH Response Time18s
Temperature Response Time18s
Sensor Interface TypeI2C
Sensor Output TypeDigital
Sensor Case StyleDFN
No. of Pins6Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Supply Voltage Min1.9V
Supply Voltage Max3.6V
Product RangeSi7020
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Product Overview
The SI7020-A10-IM is a Relative Humidity and Temperature Sensor. The device combines fully factory-calibrated humidity and temperature sensor elements with an analogue to digital converter, signal processing and an I²C host interface. Patented use of industry-standard low-K polymer dielectrics provides excellent accuracy and long term stability, along with low drift and low hysteresis. The innovative CMOS design also offers the lowest power consumption in the industry for a relative humidity and temperature sensor.
- Precision relative humidity sensor - ±4% RH (maximum) at 0-80% RH
- 0 to 100% RH Operating range
- Low power consumption - 1.9µW Average power at 3.3V and 1 sample/sec
- Integrated on-chip heater
- Optional factory-installed filter/cover
Applications
Sensing & Instrumentation, Automotive, Industrial, Medical, Logistics, Thermal Management
Technical Specifications
Humidity Range
0% to 100% Relative Humidity
Temperature Accuracy
± 0.3°C
Temperature Response Time
18s
Sensor Output Type
Digital
No. of Pins
6Pins
Operating Temperature Max
125°C
Supply Voltage Max
3.6V
Humidity Accuracy
± 3% RH
RH Response Time
18s
Sensor Interface Type
I2C
Sensor Case Style
DFN
Operating Temperature Min
-40°C
Supply Voltage Min
1.9V
Product Range
Si7020
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000025