ADIS16505 Datasheet | Analog Devices

Data Sheet Precision, Miniature MEMS IMU ADIS16505 Features Triaxial, digital gyroscope ±125°/sec, ±500°/sec, ±2000°/sec dynamic range models 2.3°/hr in-run bias stability (ADIS16505-1) 0.13°/√hr angular random walk, x-axis and y-axis, 1 σ (ADIS16505-1) ±0.25° axis to axis misalignment error Triaxial, digital accelerometer, ±78.4 m/sec² dynamic range 26.5 µm/sec² in-run bias stability (x-axis and y-axis) Triaxial, delta angle and delta velocity outputs Factory calibrated sensitivity, bias, and axial alignment Calibration temperature range: - 40°C to +85°C SPI patible data munications Programmable operation and control Automatic and manual bias correction controls Data ready indicator for synchronous data acquisition External sync modes: direct, scaled, and output On demand self-test of inertial sensors On demand self-test of flash memory Single-supply operation (VDD): 3.0 V to 3.6 V 14,700 m/sec2 mechanical shock survivability Operating temperature range: - 40°C to +105°C APPLICATIONS Navigation, stabilization, and instrumentation Unmanned and autonomous vehicles Smart agriculture and construction machinery Factory/industrial automation, robotics Virtual/augmented reality Internet of Moving Things GENERAL DESCRIPTION The ADIS16505 is a precision, miniature microelectomechanical system (MEMS) inertial measurement unit (IMU) that includes a triaxial gyroscope and a triaxial accelerometer. Each inertial sensor in the ADIS16505 bines with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, linear acceleration (gyroscope bias), and point of percussion (accelerometer location). As a result, each sensor has dynamic pensation formulas that provide accurate sensor measurements over a broad set of conditions. The ADIS16505 provides a simplified, cost effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when pared with...