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Datasheet Analog Devices ADIS16488A

ManufacturerAnalog Devices
SeriesADIS16488A

Tactical Grade, Ten Degrees of Freedom Inertial Sensor

Datasheets

  • Download » Datasheet, PDF, 977 Kb, Revision: E
    ADIS16488A: Tactical Grade, Ten Degrees of Freedom Inertial Sensor Data Sheet
    Docket ↓
    Tactical Grade,
    Ten Degrees of Freedom Inertial Sensor
    ADIS16488A Data Sheet
    FEATURES GENERAL DESCRIPTION Triaxial, digital gyroscope, ±450°/sec dynamic range
    ±0.05° orthogonal alignment error
    5.1°/hr in-run bias stability
    0.26°/√hr angular random walk
    0.01% nonlinearity
    Triaxial, digital accelerometer, ±18 g
    Triaxial, delta angle and delta velocity outputs
    Triaxial, digital magnetometer, ±2.5 gauss
    Digital pressure sensor, 300 mbar to 1100 mbar
    Fast start-up time, ~500 ms
    Factory-calibrated sensitivity, bias, and axial alignment
    Calibration temperature range: -40°C to +85°C
    SPI-compatible serial interface
    Embedded temperature sensor
    Programmable operation and control
    Automatic and manual bias correction controls
    4 FIR filter banks, 120 configurable taps
    Digital input/output: data-ready alarm indicator,
    external clock
    Alarms for condition monitoring ...
  • Download » Datasheet, PDF, 91 Kb
    ADIS16488A: Anomaly Data Sheet
    Docket ↓
    Silicon Anomaly Tactical Grade,
    Ten Degrees of Freedom Inertial Sensor
    ADIS16488A This anomaly list describes the known bugs, anomalies, and workarounds for the ADIS16488A.
    Analog Devices, Inc., is committed, through future silicon revisions, to continuously improve silicon functionality. Analog Devices tries
    to ensure that these future silicon revisions remain compatible with your present software/systems by implementing the recommended
    workarounds outlined within this document. PERFORMANCE ISSUES
    Table 1. Error in Soft Iron Correction Factors [er001]
    Background
    Issue
    Workaround
    Related Issues The signal chain for the tri-axis magnetometer in the ADIS16488A includes a user-configurable, 3 × 3 soft iron correction
    matrix. Users configure each value in the soft iron correction matrix by writing to its corresponding register. For example,
    the SOFT_IRON_S12 register contains the value for correction factor S12. In these registers, 1 LSB = 100/215.
    On units that have firmware Revision 1.07 (or earlier), 1 LSB = 12.5/215, which is eight times lower than the correct value,
    on the following registers: SOFT_IRON_S12, SOFT_IRON_S13, SOFT_IRON_S21, SOFT_IRON_S31, and SOFT_IRON_S32.
    Read FIRM_REV to determine the firmware revision of a unit. If FIRM_REV < 0x0108, clear all soft iron correction values
    (write 0x0000 to each SOFT_IRON_Sxy register) and perform the soft iron correction outside of the ADIS16488A.
    None. Table 2. User Offset Addition Error [er002]
    Background
    The ADIS16488A provides user-configurable bias correction values for each gyroscope and accelerometer(x, y, and z),
    through the following registers: XG_BIAS_HIGH, XG_BIAS_LOW, YG_BIAS_HIGH, YG_BIAS_LOW, ZG_BIAS_HIGH,
    Issue
    Workaround Related Issues ZG_BIAS_LOW, XA_BIAS_HIGH, XA_BIAS_LOW, YA_BIAS_HIGH, YA_BIAS_LOW, ZA_BIAS_HIGH, and ZA_BIAS_LOW. ...

Prices

Status

ADIS16488BMLZADIS16488CMLZ
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

ADIS16488BMLZADIS16488CMLZ
PackageMSM LAMINATEMSM LAMINATE
Pins2424
Package CodeML-24-6ML-24-6

Parametrics

ADIS16488BMLZADIS16488CMLZ
Accel. In-Run Bias Stability(typ), g7070
Accel. Range18 g18 g
Calibrated Temp Range-40 to 85C-40 to 85C
Degrees of Freedom, °1010
Gyro Angular Random Walk(typ), °/rthr0.260.26
Gyro Axis to Axis Alignment(typ), °0.050.05
Gyro Bias Repeatability(typ), °/s0.20.2
Gyro In-Run Bias Stability(typ), °/hr5.15.1
Gyro Input Range +/-(min), °/s450450
Gyro Linear G(typ)(, °/s)/g0.0090.009
Gyro Noise Density(typ)(, °/s)/rtHz0.00590.0059
Operating Temperature Range, °C-40 to 105-55 to 105
Output Sample Rate(max), SPS2.46k2.46k

Eco Plan

ADIS16488BMLZADIS16488CMLZ
RoHSCompliantCompliant

Moldel Line

Series: ADIS16488A (2)

Manufacturer's Classification

  • Sensors > Inertial Measurement Units (IMU)
  • MEMS > Inertial Measurement Units (IMU)

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