Si7210-B-01-IVR Silicon Labs,, Linear Hall Effect Sensor, 5-Pin SOT-23

  • RS Stock No. 144-6558
  • Mfr. Part No. Si7210-B-01-IVR
  • Manufacturer Silicon Labs
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Si7210 I2C Hall Effect Magnetic Sensors

The Si7210 family of Hall-effect magnetic sensors from Silicon Labs features an I2C interface which enables full configurability of the sensor operate and release points and allows measurement of the magnetic field strength. The Si7210 sensor integrates a chopper-stabilized Hall element, low-noise amplifier, 13-bit ADC and comparator in a single compact package with I2C functionality.

• Digital I2C Interface with 4 selectable addresses
• Optional Digital Alert output
• Optional ratiometric analogue output
• Optional Tamper detect versions
• Wide 1.7 to 5.5 V operating voltage range
• Industry-leading sensitivity allows use with larger air gaps and smaller magnets
• Low power consumption to improve operating life in battery powered applications
• Compact 5-pin SOT23 package
• AEC-Q100 Qualified for automotive applications

Hall Effect Sensors, Silicon Labs

Specifications
Attribute Value
Mounting Type Surface Mount
Pin Count 5
Minimum Magnetic Sensor Release Point ±0.2 mT
Maximum Magnetic Sensor Operating Point ±1.1 mT
Minimum Operating Supply Voltage 1.7 V
Maximum Operating Supply Voltage 5.5 V
Length 2.9mm
Width 1.6mm
Height 1.15mm
Dimensions 2.9 x 1.6 x 1.15mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Package Type SOT-23
Automotive Standard AEC-Q100
Typical Magnetic Sensor Hysteresis 0.4 mT, 17 %
2885 In stock for delivery within 2 working days
Unit of sale: Each (In a Pack of 5)
0.354
(exc. VAT)
0.435
(inc. VAT)
units
Per unit
Per Pack*
5 +
€0.354
€1.77
*price indicative
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