AK09915 Datasheet, PDF (8/42 Pages) Asahi Kasei Microsystems – 3-axis Electronic Compass

[AK09915]
8.3. Analog Circuit Characteristics
Parameter
Symbol
Measurement data output bit
DBIT
Time for measurement
TSM
Magnetic sensor sensitivity
Magnetic sensor measurement
range (Note 8)
Magnetic sensor initial offset
(Note 9)
BSE
BRG
Condition
Single measurement mode
SDR bit = “0” (refer to 9.6)
SDR bit = “1” (refer to 9.6)
Ta = 25 ˚C
Ta = 25 ˚C
Ta = 25 ˚C
Min.
-
0.1425
±4670
-2000
Typ.
16
4.5
8.5
0.15
±4912
Max. Unit
-
bit
ms
0.1575 µT/LSB
±5160 µT
+2000 LSB
(Note 8) Reference value for design.
(Note 9) Value of measurement data register on shipment test without applying magnetic field on purpose.
015006484-E-02
-8-
2016/7