AK09911C Datasheet, PDF (1/1 Pages) Asahi Kasei Microsystems – 3-axis magnetometer device suitable for compass application

Product Brief ~3-axis E-compass~
AK09911C
VDD VID
Small, next generation of AK8963C
 3-axis magnetometer device suitable for
compass application
 Built-in A to D Converter for magnetometer
data out
 14-bit data out for each 3 axis magnetic
components
3-axis
Hall sensor
MUX
Self
test
Amp.
Integrator
& ADC
Sensor
Drive
Serial I/F
+
Data Reg.
&
I²C
Timer,
FUSE
Sequencer
ROM
 Operation modes:
Power-down, Single measurement,
Continuous measurement, Self test and Fuse
ROM access.
 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 built-in internal
magnetic source
Operating temperature
Supply voltage
Current consumption
Sensitivity
Measurement range
Serial interface
-30°C to +85°C
VDD: +2.4V to +3.6V
VID: +1.65V to VDD
Stand-by
3uA
Average@100Hz 2.4mA
0.6uT/LSB
+/- 4900uT
I2C bus
2013/OCT.
Package
8pin WL-CSP (BGA)
1.2 x 1.2 x 0.5mm