Datasheet NVE SM324-10E — 数据表

TMR Smart Magnetometer SM324-10E TMR Smart Magnetometer
Features
Can detect magnets more than 50 mm away
In-plane sensitivity—more usable than Hall sensors
Internal temperature compensation
I²C field measurement plus on/off digital output
Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN6 package •
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• Key Specifications
• 0 to ±20 Oe magnetic field operating range
• ±0.3% of full scale accuracy at 25°C
• 1.5 mA typical supply current
• 300 samples/second
• −40°C to +125°C operating range
Block Diagram DSP Core TMR
Sensor
Element ADC Temperature
Sensor SCL
SDA Applications
• Proximity sensors
• Current sensors …