| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,082 pcs
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2082 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Si7210-B-15-IM2R from Silicon Labs is a Hall effect magnetic position and temperature sensor IC featuring a 13-bit analog-to-digital converter and an I2C interface. It incorporates digital signal processing for precise compensation of temperature and offset drift, offering industry-leading sensitivity for larger air gaps and smaller magnets.
This sensor provides high output linearity with low noise for accurate measurements. Key electrical specifications include an operating voltage range of 1.71V to 5.5V, a bandwidth of 20kHz, and a sensing range of ±20mT. It operates within a temperature range of -40°C to 125°C.
The device is available in an 8-DFN (1.4x1.6 mm) surface-mount package, making it suitable for compact designs. Its low power consumption, including a 50 nA sleep mode, makes it ideal for battery-powered applications. The I2C interface allows for full configurability of sensor operate and release points, and the 13-bit magnetic field strength can be read at any time.
Applications include mechanical position sensing in consumer and industrial products, replacement of reed switches, fluid level measurement, speed sensing, utility meters, and control knobs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.25 | $0.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.71V to 5.5V.
The sensing range is ±20mT.
The output interface is I2C.
The operating temperature range is -40°C to 125°C.
It is available in an 8-DFN (1.4x1.6 mm) surface-mount package.