ADIS16375 Data Sheet
Rev. E | Page 4 of 28
SPECIFICATIONS
T
A
= 25°C, VDD = 3.3 V, angular rate = 0°/sec, dynamic range = ±300°/sec ± 1 g, unless otherwise noted.
Table 1.
Parameter Test Conditions/Comments Min Typ Max Unit
GYROSCOPES
Dynamic Range ±300 ±350 °/sec
Sensitivity
1
16-bit resolution, x_GYRO_OUT registers only 0.01311 °/sec/LSB
Initial Sensitivity Tolerance ±1 %
Sensitivity Temperature Coefficient −40°C ≤ T
A
≤ +85°C ±40 ppm/°C
Misalignment Axis-to-axis ±0.05 Degrees
Axis-to-frame (package) ±1.0 Degrees
Nonlinearity Best-fit straight line ±0.025 % of FS
Initial Bias Error ±1 σ ±1.0 °/sec
In-Run Bias Stability 1 σ 12 °/hr
Angular Random Walk 1 σ 1.0 °/√hr
Bias Temperature Coefficient −40°C ≤ T
A
≤ +85°C ±0.005 °/sec/°C
Linear Acceleration Effect on Bias Any axis, 1 σ (GEN_CONFIG[7] = 1) ±0.013 °/sec/g
Output Noise No filtering 0.45 °/sec rms
Rate Noise Density f = 25 Hz, no filtering 0.02 °/sec/√Hz rms
3 dB Bandwidth 330 Hz
Sensor Resonant Frequency 14.5 kHz
ACCELEROMETERS Each axis
Dynamic Range ±18
g
Sensitivity
1
16-bit resolution, x_ACCL_OUT registers only 0.8192 mg/LSB
Initial Sensitivity Tolerance ±1 %
Sensitivity Temperature Coefficient −40°C ≤ T
A
≤ +85°C ±25 ppm/°C
Misalignment Axis-to-axis ±0.035 Degrees
Axis-to-frame (package) ±1.0 Degrees
Nonlinearity Best-fit straight line, ±10 g ±0.1 % of FS
Best-fit straight line, ±18 g ±0.5 % of FS
Initial Bias Error
2
±1 σ ±16 mg
In-Run Bias Stability 1 σ 0.13 mg
Velocity Random Walk 1 σ 0.076 m/sec/√hr
Bias Temperature Coefficient −40°C ≤ T
A
≤ +85°C ±0.1 mg/°C
Output Noise No filtering 1.5 mg rms
Noise Density No filtering 0.06 mg/√Hz rms
3 dB Bandwidth 330 Hz
Sensor Resonant Frequency 5.5 kHz
TEMPERATURE SENSOR
Scale Factor Output = 0x0000 at 25°C (±5°C) 0.00565 °C/LSB
LOGIC INPUTS
3
Input High Voltage, V
IH
2.0 V
Input Low Voltage, V
IL
0.8 V
CS Wake-Up Pulse Width
20 µs
Logic 1 Input Current, I
IH
V
IH
= 3.3 V 10 µA
Logic 0 Input Current, I
IL
V
IL
= 0 V
All Pins Except RST, CS
10 µA
RST, CS Pins
4
0.33 mA
Input Capacitance, C
IN
10 pF
DIGITAL OUTPUTS
Output High Voltage, V
OH
I
SOURCE
= 0.5 mA 2.4 V
Output Low Voltage, V
OL
I
SINK
= 2.0 mA 0.4 V
