Silicon Labs Si7057-A10-IM, Digital Temperature Sensor -40 → +125 °C ±0.35°C I2C, 6-Pin QFN

  • RS Stock No. 137-1270
  • Mfr. Part No. Si7057-A10-IM
  • Manufacturer Silicon Labs
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Si705x Digital Temperature Sensors

Si705x Digital Temperature Sensors are composed of a band-gap temperature sensor and a 14-bit ADC. They have been developed with power efficiency in mind featuring minimal self-heating, longer coin-cell battery lifespan and accuracy stability across all temperature and voltage ranges. They are also cost-effective, requiring no calibration and use battery power.
The Si705x sensors are ideal for HVAC, white goods, computer equipment, asset tracking, cold chain storage, industrial control and medical equipment applications.


Features;
I²C serial interface
DFN package
1.9 V power supply voltage
-40°C to +125°C temperature range

Temperature & Humidity Sensors, Silicon Laboratories

Specifications
Attribute Value
Sensor Function Temperature
Output Type Voltage
Interface Type I2C
Accuracy ±0.35°C
Mounting Type Surface Mount
Pin Count 6
Minimum Operating Temperature -40 °C
Operating Temperature Range -40 → +125 °C
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage 1.67 V
Maximum Operating Supply Voltage 1.98 V
Package Type QFN
Length 2mm
Height 0.8mm
Series Si7057
Width 2mm
Resolution 14 bit
Dimensions 2 x 2 x 0.8mm
200 In stock for delivery within 2 working days
Unit of sale: Each (In a Tube of 100)
0.696
(exc. VAT)
0.856
(inc. VAT)
units
Per unit
Per Tube*
100 +
€0.696
€69.60
*price indicative
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