Tri-axis Magnetic Smart Switch

AK09970x series

AK09970D

AK09970N

AK09970D
AK09970N

Main Specifications

Tri-axis Magnetic Sensors
  Ultra-small
Tri-axis Magnetic Smart Switch
Tri-axis Magnetic Smart Switch
Part Number AK09970D AK09970N
Magnetic sensor technology Si Hall Si Hall
Power supply (VDD) [V] 1.7 to 3.6 1.7 to 3.6
Magnetic sensitivity [μT/LSB] 1.1 1.1
Measurement range [mT] X,Y,Z ±36 X,Y,Z ±36
Measuremet time [ms] 0.23 0.23
Current consumption @100Hz ODR (Low power drive) [μA] 27 27
Current consumption when measuring [mA] 1.5 1.5
Output pin   Interrupt pin (Open Drain) Interrupt pin (CMOS / Open Drain)
Max. ODR [Hz] 2000 2000
Interface   I2C SPI / I2C
Package   6-pin WL-CSP 16-pin QFN
Package Size [mm] 1.35 × 1.35  × 0.57 3.0 × 3.0 × 0.75