ADIS16250 データシートの表示（PDF） - Analog Devices
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ADIS16250 Datasheet PDF : 20 Pages
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ADIS16250/ADIS16255
SPECIFICATIONS
TA = −40°C to +85°C, VCC = 5.0 V, angular rate = 0°/sec, ±1 g, ±320°/sec range setting, unless otherwise noted.
Table 1.
Parameter
SENSITIVITY1
Initial Tolerance
Temperature Coefficient
Nonlinearity
BIAS
In Run Bias Stability
Turn-On-to-Turn-On Bias Stability
Angular Random Walk
Temperature Coefficient
Linear Acceleration Effect
Voltage Sensitivity
NOISE PERFORMANCE
Output Noise
Rate Noise Density
FREQUENCY RESPONSE
3 dB Bandwidth
Sensor Resonant Frequency
SELF-TEST STATE
Change for Positive Stimulus
Change for Negative Stimulus
Internal Self-Test Cycle Time
ADC INPUT
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Input Range
Input Capacitance
ON-CHIP VOLTAGE REFERENCE
Accuracy
Temperature Coefficient
Output Impedance
Conditions
Clockwise rotation is positive output
25°C, dynamic range = ±320°/sec2
25°C, dynamic range = ±160°/sec
25°C, dynamic range = ±80°/sec
25°C, dynamic range = ±320°/sec
ADIS16250 (see Figure 8)
ADIS16255 (see Figure 11)
Best fit straight line
25°C, 1σ
25°C, 1σ
25°C, 1σ
ADIS16250 (see Figure 7)
ADIS16255 (see Figure 10)
Any axis
VCC = 4.75 V to 5.25 V
At 25°C, ±320°/sec range, no filtering
At 25°C, ±160°/sec range, 4-tap filter setting
At 25°C, ±80°/sec range, 16-tap filter setting
At 25°C, f = 25 Hz, ±320°/sec range, no filtering
See the Analog Bandwidth section for adjustment
320°/sec dynamic range setting
320°/sec dynamic range setting
During acquisition
At 25°C
Min Typ
Max Unit
0.07326
0.03663
0.01832
±0.2
±1
225
25
0.1
°/sec/LSB
°/sec/LSB
°/sec/LSB
%
ppm/°C
ppm/°C
% of FS
0.016
0.05
3.6
0.03
0.005
0.2
1.0
°/sec
°/sec
°/√hour
°/sec/°C
°/sec/°C
°/sec/g
°/sec/V
0.48
0.28
0.14
0.056
°/sec rms
°/sec rms
°/sec rms
°/sec/√Hz rms
50
Hz
14
kHz
439
−439
721
−721
20
1092 LSB
−1092 LSB
ms
12
±2
±1
±4
±2
0
20
2.5
−10
±40
70
Bits
LSB
LSB
LSB
LSB
2.5
V
pF
V
+10 mV
ppm/°C
Ω
Rev. D | Page 3 of 20
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