3D Magnetic Sensor


IST8308|e-Compass,3D Hall-effect Switch,3D Magnetic Sensor,TMR,Angle Sensor

3.0 x 3.0 x 1.0 mm3, 16-pin LGA package
I2C interface
Dynamic range: ± 500 uT
Output Data Rate: 200 Hz
Sensitivity: 660 or 1320 LSB/Gauss
Hysteresis: < 0.1% FS
Linearity: < 0.1% FS


iSentek IST8308 is a 3-axis digital magnetometer with 3.0x3.0x1.0mm3, 16-pin LGA package. It is an integrated chip with 3-axis magnetic sensors, digital control logic, built-in temperature compensation circuit and self-test function. IST8308 provides an I2C digital output with fast mode up to 400kHz. The high output data rate, ultra-low noise, ultra-low hysteresis and excellent temperature drift features make it a perfect candidate for high accuracy applications.


Single chip 3-axis magnetic sensor
14-bit data output
Wide dynamic Range
High output data rate
Ultra-high sensitivity
Ultra-low hysteresis
Ultra-low sensitivity temperature drift
Ultra-low offset temperature drift
Wide operating temperature range
High precision temperature compensation
Built-in self-test function
Built-in noise suppression filter
Software and algorithm support available (For tilt compensation, soft/hard-iron calibration)

Block Diagram

IST8308|e-Compass,3D Hall-effect Switch,3D Magnetic Sensor,TMR,Angle Sensor


Industrial Application
Motion Tracking
Car Parking