ADIS16550 Series

Autonomous Grade, Six Degrees of Freedom Inertial Sensor

Catalog

Autonomous Grade, Six Degrees of Freedom Inertial Sensor

Part	Sensor Type	Package / Case	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Output Type
Analog Devices ADIS16550BMLZ	6 Axis Accelerometer Gyroscope	Module	Chassis Mount	85 °C	-40 °C	Module	SPI

Catalog

Autonomous Grade, Six Degrees of Freedom Inertial Sensor

Key Features

• Triaxial, digital gyroscope, ±300°/sec±0.05° (typical) axis to axis misalignment±0.25° (maximum) axis to package misalignment1°/hr in-run bias stability0.13 °/√hr angular random walk

• ±0.05° (typical) axis to axis misalignment

• ±0.25° (maximum) axis to package misalignment

• 1°/hr in-run bias stability

• 0.13 °/√hr angular random walk

• Triaxial, digital accelerometer, ±14 g9 μgin run bias stability

• 9 μgin run bias stability

• Triaxial, delta angle and delta velocity outputs

• Factory calibrated sensitivity, bias, and axial alignmentCalibration temperature range: −40°C to +85°C

• Calibration temperature range: −40°C to +85°C

• SPI compatible

• Programmable operation and controlManual bias correction controlsDigital I/O: data ready, external clock optionSample clock options: internal, external, or scaledOn demand self test of inertial sensors

• Manual bias correction controls

• Digital I/O: data ready, external clock option

• Sample clock options: internal, external, or scaled

• On demand self test of inertial sensors

• Single-supply operation: 4.75 V to 5.25 V

• 1500gmechanical shock survivability

• Operating temperature range: −40°C to +105°C

Description

The ADIS16550 is a complete inertial system that includes a triaxis gyroscope and a triaxis accelerometer. Each inertial sensor in the ADIS16550 combines industry leading MEMS only technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, and alignment. As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements.The ADIS16550 provides a simple, cost-effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when compared with the complexity and investment associated with discrete designs. All necessary motion testing and calibration are part of the production process at the factory, greatly reducing system integration time. Tight orthogonal alignment simplifies inertial frame alignment in navigation systems. The serial peripheral interface (SPI) and register structure provide a simple interface for data collection and configuration control.The footprint and connector system of the ADIS16550 enable a simple upgrade from the ADIS16485, ADIS16488A, ADIS16490, ADIS16495, and ADIS16497. The ADIS16550 is available in an aluminum package that is approximately 47 mm × 44 mm × 15 mm and includes a standard connector interface.APPLICATIONSPrecision instrumentation, stabilizationGuidance, navigation, and controlPrecision autonomous machines and roboticsDead reckoning in global positioning system (GPS) denied environments