Asahi Kasei Microdevices AK09940
AK09940 is ultrahigh precision 3-axis electronic magnetometer IC with ultrahigh sensitive TMR sensor technology.| Part No. | AK09940 |
|---|---|
| Datasheet | AK09940 Download |
| Manufacturer |  Asahi Kasei Microdevices |
| Description | Ultrahigh precision 3-axis Electronic Magnetometer |
| Buy | Stock & Price |
GENERAL DESCRIPTION
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 circuit for processing the signal from each sensor. Self-test function is also incorporated. 2.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 ready
● Magnetic sensor overflow monitor function
● Built-in oscillator for internal clock source
● Power on Reset circuit
● Self-test function with internal magnetic source
● Built-in temperature sensor
● Built-in magnetic sensitivi...
