Product Details
●The ADIS16488A iSensor® device is a complete inertial system that includes a triaxis gyroscope, a triaxis accelerometer, triaxis magnetometer, and pressure sensor. Each inertial sensor in the ADIS16488A combines industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyroscope bias). As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements.
●The ADIS16488A 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 SPI and register structure provide a simple interface for data collection and configuration control.
●The ADIS16488A uses the same footprint and connector system as the ADIS16375, ADIS16480, and ADIS16485, which greatly simplifies the upgrade process. The ADIS16488A is packaged in a module that is approximately 47 mm × 44 mm × 14 mm and includes a standard connector interface.
●Applications
● Platform stabilization and control
● Navigation
● Personnel tracking
● Instrumentation
● Robotics
●### Features and Benefits
● 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
● Power-down/sleep mode for power management
● Optional external sample clock input: up to 2.4 kHz
● Single command self test
● Single-supply operation: 3.0 V to 3.6 V
● 2000 _g_ shock survivability
● Operating temperature range: −55°C to +105°C (CML)
