ADXRS649BBGZ Analog Devices Inc, ADXRS649BBGZ Datasheet - Page 3

• Manufacturer Part Number: ADXRS649BBGZ
• Description: ?20,000?/sec Yaw Rate Gyroscope
• Manufacturer: Analog Devices Inc

Specifications of ADXRS649BBGZ

• Rohs Compliant: YES
• No. Of Axes: 1
• No. Of Pins: 32
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: -40°C To +105°C
• Sensor Case Style: BGA

SPECIFICATIONS
All minimum and maximum specifications are guaranteed. Typical specifications are not guaranteed.
T
unless otherwise noted.
Table 1.
Parameter
SENSITIVITY
NULL BIAS
NOISE PERFORMANCE
FREQUENCY RESPONSE
SELF-TEST
TEMPERATURE SENSOR
TURN-ON TIME
OUTPUT DRIVE CAPABILITY
POWER SUPPLY
TEMPERATURE RANGE
1
2
3
4
5
6
7
Parameter is linearly ratiometric with V
Measurement range is the maximum range possible, including output swing range, initial offset, sensitivity, offset drift, and sensitivity drift at 5 V supplies.
From +25°C to −40°C or +25°C to +105°C.
Based on characterization.
Adjusted by external capacitor, C
Self-test mismatch is described as (ST2 + ST1)/((ST2 − ST1)/2).
Scale factor for a change in temperature from 25°C to 26°C. V
A
Measurement Range
Initial and over Temperature
Temperature Drift
Nonlinearity
Null Bias
Calibrated Null Bias
Linear Acceleration Effect
Vibration Rectification
Rate Noise Density
Resolution Floor
Bandwidth
Sensor Resonant Frequency
ST1 RATEOUT Response
ST2 RATEOUT Response
ST1 to ST2 Mismatch
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Impedance
V
Scale Factor
Load to V
Load to Common
Current Drive
Capacitive Load Drive
Operating Voltage (V
Quiescent Supply Current
Specified Performance
= −40°C to +105°C, V
OUT
at 25°C
1
1
S
1
5
7
4
3
4
6
1
2
S
)
S
= AV
OUT
. Reducing bandwidth below 0.01 Hz does not result in further noise improvement.
CC
RATIO
= V
.
DD
Test Conditions/Comments
Clockwise rotation is positive output
Full-scale range over specifications range
−40°C to +105°C
Best fit straight line
−40°C to +105°C
−40°C to +105°C
Any axis
40 g rms, 50 Hz to 27 kHz
T
T
T
±3 dB user adjustable up to specification
ST1 pin from Logic 0 to Logic 1
ST2 pin from Logic 0 to Logic 1
To common
Load = 10 MΩ
T
Power on to ±90% of final output, CP5 = 2.2 nF
For rated specifications
A
A
A
A
= V
= 25°C
= 105°C
= 25°C, 1 minute to 1 hour in-run
= 25°C, V
RATIO
= 5 V, angular rate = 0°/sec, bandwidth = 80 Hz (C
RATIO
TEMP
is ratiometric to V
= 5 V
Rev. A | Page 3 of 12
RATIO
. See the
Temperature Output and Calibration
Min
0.08
2.4
16
3.3
40
2.3
4.75
−40
OUT
Typ
±20,000
0.1
±2
0.1
2.5
±5
0.1
0.0006
0.25
0.4
200
2000
18
−1300
1300
±2
50
2.4
9
25
25
3
5.00
3.5
= 0.01 μF), I
section for more information.
Max
0.12
2.6
20
1.7
100
2.5
200
1000
5.25
+105
OUT
= 100 μA, ±1 g,
ADXRS649
Unit
°/sec
mV/°/sec
%
% of FS
V
°/sec
°/sec/g
°/sec/g
°/sec/√Hz
°/sec/√Hz
°/hr
Hz
kHz
°/sec
°/sec
%
V
V
kΩ
V
mV/°C
kΩ
kΩ
ms
μA
pF
V
mA
°C
2