Silicon Labs Temperature Sensor, Digital Output, Surface Mount, I2C, ± 0.5°C

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Save 7% when you buy 500 units

Subtotal 10 units (supplied in a tube)*

£27.70

(exc. VAT)

£33.20

(inc. VAT)

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10 - 48£2.77
50 - 98£2.70
100 - 498£2.63
500 +£2.565

*price indicative

Packaging Options:
RS Stock No.:
265-5374P
Mfr. Part No.:
SI7055-A21-IM
Brand:
Silicon Labs
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Brand

Silicon Labs

Sensor Function

Temperature

Output Type

Digital

Interface Type

I2C

Accuracy

± 0.5°C

Mounting Type

Surface Mount

COO (Country of Origin):
TW
The Silicon Labs digital temperature sensors offer industry-leading low power consumption and high accuracy across the entire operating voltage and temperature range. These monolithic CMOS ICs feature a band-gap temperature sensor element, an analog-to-digital converter with up to 14- bit resolution, signal processing, calibration data, and an I2C interface. The patented use of novel signal processing and analog design enables the sensors to maintain their accuracy over a wide temperature and voltage range, while consuming very little current. The 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.

Accuracy maintained over the entire operating temperature and voltage range
Low power consumption
195 nA average current at 1 Hz sample rate
14-bit resolution
Factory calibrated
I2C interface
3x3 mm DFN package