AK09940 - Ultrahigh precision 3-axis Electronic Magnetometer
AK09940 is ultrahigh precision 3-axis electronic magnetometer IC with ultrahigh sensitive TMR sensor technology.
Small package of AK09940 incorporates magnetic sensors for detecting magnetic field in the X-axis, Yaxis, and Z-axis, a sensor driving circuit, signal amplifier chain, and an arithmetic c
AK09940 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 com
