SI7213-B-00-IV | Silicon Laboratories

Hall effect sensor, SI7213-B-00-IV, Silicon Laboratories

The SI7213-B-00-IV is a hall effect magnetic sensor that combines a chopper-stabilized hall element with a low-noise analog amplifier, 13-bit analog-to-digital converter. This product offers industry-leading sensitivity and low noise, which enables use with larger air gaps and smaller magnets.

Features

• High sensitivity hall effect sensor
• Integrated digital signal processing for temperature and offset drift compensation
• Configurable sensitivity, output polarity and sample rate
• Low 50 nA typical sleep current consumption
• Low noise output corresponding to magnetic field

Applications

• Control knobs and selector switches
• Mechanical position sensing in consumer, industrial applications
• Camera image stabilization, zoom, and autofocus
• Fluid level sensing