ADIS16480_15 Datasheet, PDF (4/44 Pages) Analog Devices – Ten Degrees of Freedom Inertial Sensor with Dynamic Orientation Outputs

ADIS16480
Data Sheet
SPECIFICATIONS
TA = 25°C, VDD = 3.3 V, angular rate = 0°/sec, dynamic range = ±450°/sec ± 1 g, 300 mbar to 1100 mbar, unless otherwise noted.
Table 1.
Parameter
ANGLE OUTPUTS
Euler Dynamic Range
Sensitivity
Static Accuracy¹
Dynamic Accuracy¹
GYROSCOPES
Dynamic Range
Sensitivity
Repeatability²
Sensitivity Temperature Coefficient
Misalignment
Nonlinearity
Initial Bias Error
In-Run Bias Stability
Angular Random Walk
Bias Temperature Coefficient
Linear Acceleration Effect on Bias
Output Noise
Rate Noise Density
3 dB Bandwidth
Sensor Resonant Frequency
ACCELEROMETERS
Dynamic Range
Sensitivity
Repeatability
Sensitivity Temperature Coefficient
Misalignment
Nonlinearity
Bias Repeatability³
In-Run Bias Stability
Velocity Random Walk
Bias Temperature Coefficient
Output Noise
Noise Density
3 dB Bandwidth
Sensor Resonant Frequency
Test Conditions/Comments
Yaw and roll (Euler)
Pitch (Euler)
Rotation matrix, quaternion
Pitch and roll
Yaw
Pitch and roll
Yaw
x_GYRO_OUT and x_GYRO_LOW (32-bit)
−40°C ≤ TA ≤ +85°C
−40°C ≤ TA ≤ +85°C, 1 σ
Axis to axis
Axis to frame (package)
Best-fit straight line, FS = 450°/sec
1σ
1σ
−40°C ≤ TA ≤ +85°C, 1 σ
Any axis, 1 σ (CONFIG[7] = 1)
No filtering
f = 25 Hz, no filtering
Each axis
x_ACCL_OUT and x_ACCL_LOW (32-bit)
−40°C ≤ TA ≤ +85°C
−40°C ≤ TA ≤ +85°C, 1 σ
Axis to axis
Axis to frame (package)
Best-fit straight line, ±10 g
−40°C ≤ TA ≤ +85°C, 1 σ
1σ
1σ
−40°C ≤ TA ≤ +85°C
No filtering
f = 25 Hz, no filtering
Min
±450
±10
Typ
Max Unit
0.0055
0.1
0.3
0.3
0.5
±180
±90
±180
Degrees
Degrees
Degree
Degrees/LSB
Degrees
Degrees
Degrees
Degrees
3.052 × 10^−7
±35
±0.05
±1.0
0.01
±0.2
6.25
0.3
±0.0025
0.009
0.16
0.0066
330
18
±480
±1
°/sec
°/sec/LSB
%
ppm/°C
Degrees
Degrees
% of FS
°/sec
°/hr
°/√hr
°/sec/°C
°/sec/g
°/sec rms
°/sec/√Hz rms
Hz
kHz
1.221 × 10^−8
±0.5
±25
±0.035
±1.0
0.1
±16
0.1
0.029
±0.1
1.5
0.067
330
5.5
g
g/LSB
%
ppm/°C
Degrees
Degrees
% of FS
mg
mg
m/sec/√hr
mg/°C
mg rms
mg/√Hz rms
Hz
kHz
Rev. E | Page 4 of 44