LSM6DS3 Datasheet, PDF (21/100 Pages) STMicroelectronics – always-on 3D accelerometer and 3D gyroscope

LSM6DS3
Module specifications
Symbol
Table 3. Mechanical characteristics (continued)
Parameter
Test conditions Min.
Typ.⁽¹⁾
Rn
Rate noise density
in high-performance mode⁽⁴⁾
7
RnRMS
Gyroscope RMS noise
in low-power mode⁽⁵⁾
140
FS= ±2 g
90
An
Acceleration noise density
in high-performance mode⁽⁶⁾
FS= ±4 g
FS= ±8 g
90
110
FS= ±16 g
180
FS= ±2 g
1.7
RMS
Acceleration RMS noise
in normal/low-power mode⁽⁷⁾
FS= ±4 g
FS= ±8 g
2.0
2.7
FS= ±16 g
4.4
LA_ODR
Linear acceleration output data
rate
12.5
26
52
104
208
416
833
1666
3332
6664
G_ODR Angular rate output data rate
12.5
26
52
104
208
416
833
1666
Linear acceleration
self-test output change⁽⁸⁾⁽⁹⁾
FS = 2 g
90
Vst
Angular rate
self-test output change^(10)(11)
FS = 2000 dps
150
Top Operating temperature range
-40
1. Typical specifications are not guaranteed.
2. Measurements are performed in a uniform temperature setup.
3. Values after soldering.
4. RND (rate noise density) mode is independent of the ODR and FS setting.
5. Gyro noise RMS is independent of the ODR and FS setting.
6. Noise density in HP mode is the same for all ODRs.
Max.
Unit
mdps/Hz
mdps
μg/Hz
μg/Hz
μg/Hz
μg/Hz
mg(RMS)
mg(RMS)
mg(RMS)
mg(RMS)
Hz
1700
mg
700
dps
+85
°C
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