Board Mount Hall Effect / Magnetic Sensor
This is a cost-effective and highly functional hall-effect sensor. The Melexis 90217 is designed to be used with a bias magnet south facing the back (non-marked) side of the IC.
With a single Hall plate, this sensor is immune to common rotary alignment problems. Very easy to interface with all microcontrollers.
- Short circuit protection
- Rotary position gear tooth sensing ability
- No rotary orientation concerns
- High speed operation
- No chopper delay
- Zero speed detection
- On-chip 10 bit A/D converter
- Self-adjusting magnetic range
- Voltage requirements: 3.5-24 VDC
- Current requirements: ~3 mA
- Communication: Analog output range equal to supply voltage
- Package: TO-92 (3-lead)
- Operating temp range: -40° to +302 °F (-40° to +150 °C)