Data Sheet

MLX90393
Micropower Triaxis® Magnetometer Datasheet
2. Absolute Maximum Ratings
The MLX90393 can withstand the conditions described in the table below for short periods of time; they do
not constitute conditions for normal operation.
Parameter
Remark
Min
Nom
Max
Unit
V
DD_MAX
Analog Supply Voltage Limits -0.3 4 V
V
DD_IO_MAX
Digital IO Supply Limits -0.3 min(4, V
DD
+0.3) V
T
STORAGE
Storage (idle) temperature range
-50
125
°C
ESD
HBM
According to AEC-Q100-002
2.5
kV
ESD
CDM
According to AEC-Q100-011-B (QFN)
750
V
3. Thermal Specification
The MLX90393 has an on-board temperature sensor which measures the temperature of the MLX90393
sensor. The temperature can be read out via the communication protocol in a digital format.
Parameter
Remark
Min
Nom
Max
Unit
T
RES
Temperature sensor resolution
45.2
LSB/°C
T
25
Temperature sensor output at 25°C
46244
LSB
16u
T
LIN
Temperature Linearity
(1)
+/-3
°C
T
OPERATING
Operating temperature range
-20
25
85
°C
(1) The linearity is defined as the best fit curve through the digital temperature outputs over the entire
temperature range. It includes ADC non-linearity effects.
4. Electrical Specification
The specifications are applicable at 25degC, unless specified otherwise, and for the complete supply voltage
range.
Parameter Remark Min Nom Max Unit
V
DD
Analog Supply Voltage 2.2 3 3.6 V
V
DD_IO
Digital IO Supply 1.65 1.8 V
DD
V
V
POR_LH
Power-on Reset threshold (rising edge) 1.42 1.55 V
V
POR_HL
Power-on Reset threshold (falling edge) 1 1.31 V
I
DD,CONVXY
Conversion Current XY-axis 2.29 3 mA
I
DD,CONVZ
Conversion Current Z-axis 2.96 4 mA
3901090393 Data Sheet
Rev002 Page 2 Feb-2015