Si720x Hall Effect Magnetic Sensor

Si720x switch and latch devices include a digital output that changes state with change in magnetic field settings and omnipolar and latch type outputs. With best-in-class sensitivity and low power, our solutions allow you to detect fields over longer ranges and extend battery life.

Bop (max)
As low as 0.9 mT
Package type
SOT23 and TO92

Si720x Magnetic Sensor Common Specs

  • 400 nA current at 5 samples/second
  • High sensitivity - Bop as low as 0.9 mT
  • Second threshold for tamper detection
  • Omnipolar Switch and Latch outputs available
  • LV (1.71 - 5.5 V) and HV (3.3 - 26.5 V) supply ranges available
  • Available in industry standard SOT23 and TO92 packages

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Part Number Output Type Output Configuration idd (typ) (µA) Bop (max) Brp (min) |Bop-Brp| (typ) Full Scale Field Strength (mT) Sample Rate (Hz) Temp Compensation Tamper Threshold (mT) Vdd (min) Vdd (Max) Temperature Range (°C) Package Type

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