ADXRS453 Analog Devices, ADXRS453 Datasheet - Page 11

• Manufacturer Part Number: ADXRS453
• Description: High Performance / Digital Output Gyroscope
• Manufacturer: Analog Devices

www.DataSheet4U.com
NOISE PERFORMANCE
The ADXRS453 noise performance is very consistent from
device to device and varies very predictably with temperature.
Table 6 contains statistical noise data at three temperature
points for a large population of ADXRS453 devices (more than
3000 parts from several manufacturing lots).
Table 6. Statistical Noise Data
Temperature
−40°C
+25°C
+105°C
Mean
0.0109
0.0149
0.0222
Noise (°/sec/√Hz)
Standard Deviation
0.0012
0.0015
0.0019
Rev. 0 | Page 11 of 32
Noise increases fairly linearly with temperature, as shown in
Figure 24.
0.050
0.045
0.040
0.030
0.025
0.020
0.015
0.010
0.005
0.035
0
–50
Figure 24. Noise Density vs. Temperature, 16 Devices
0
TEMPERATURE (°C)
50
100
ADXRS453
150