Datasheet Details
| Part number | AK09940 |
|---|---|
| Manufacturer | AKM (Asahi Kasei Microdevices) |
| File Size | 796.09 KB |
| Description | Ultrahigh precision 3-axis Electronic Magnetometer |
| Datasheet |
 AK09940 Datasheet
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General Description
AK09940 is ultrahigh precision 3-axis electronic magnetometer IC with ultrahigh sensitive TMR sensor technology.
Key Features
- Functions:.
- 3-axis magnetometer device.
- Built-in A to D Converter for magnetometer data out.
- 18-bit data out for each 3-axis magnetic component.
- Sensitivity: 10 nT/LSB (typ. ).
- Range: ±1200 µT (max. ).
- Serial interface.
- I2C bus interface Standard and Fast modes compliant with Philips I2C specification Ver.2.1.
- 4-wire SPI.
- Operation mode.
- Power-down, Single measurement, Continuous measurement and Self-test.
- DRDY function for measurement data.