ADIS16470AMLZ
Brand: Analog Devices
ADIS16470AMLZ — Wide Dynamic Range MEMS Inertial Measurement Unit (IMU)
Brand: Analog Devices | Package: 44-Ball BGA | Status: Production
The ADIS16470AMLZ is a complete, miniature MEMS inertial measurement unit (IMU) from Analog Devices, integrating a triaxial digital gyroscope and a triaxial digital accelerometer to deliver six degrees of freedom (6 DoF) motion sensing. Each internal inertial sensor is built upon ADI’s industry‑leading iMEMS® technology and advanced signal‑conditioning circuitry, ensuring optimized dynamic performance.
The device is fully factory‑calibrated for sensitivity, bias, alignment, and linear acceleration (gyroscope bias) across the full operating temperature range. Each sensor is paired with an independent dynamic compensation formula, providing precise and stable measurements under wide temperature variations and complex operating conditions. Compared to complex and expensive discrete solutions, the ADIS16470AMLZ offers a simple, cost‑effective way to integrate high‑accuracy multi‑axis inertial sensing into industrial systems.
Product Specifications
ADIS16470AMLZ — Wide Dynamic Range MEMS Inertial Measurement Unit (IMU)
Brand: Analog Devices | Package: 44-Ball BGA | Status: Production
Product Overview
The ADIS16470AMLZ is a complete, miniature MEMS inertial measurement unit (IMU) from Analog Devices, integrating a triaxial digital gyroscope and a triaxial digital accelerometer to deliver six degrees of freedom (6 DoF) motion sensing. Each internal inertial sensor is built upon ADI’s industry‑leading iMEMS® technology and advanced signal‑conditioning circuitry, ensuring optimized dynamic performance.
The device is fully factory‑calibrated for sensitivity, bias, alignment, and linear acceleration (gyroscope bias) across the full operating temperature range. Each sensor is paired with an independent dynamic compensation formula, providing precise and stable measurements under wide temperature variations and complex operating conditions. Compared to complex and expensive discrete solutions, the ADIS16470AMLZ offers a simple, cost‑effective way to integrate high‑accuracy multi‑axis inertial sensing into industrial systems.
Key Features
Complete 6‑DOF inertial sensing – Triaxial gyroscope (±2000°/s) and triaxial accelerometer (±40g) in a single chip
Factory calibration over full temperature range (–10°C to +75°C) for sensitivity, bias, alignment, and linear acceleration – ready to use, greatly reducing system integration time
Excellent in‑run bias stability – Gyroscope: 8°/hr (typ), Accelerometer: 13 μg (typ); rate noise density as low as 0.008°/sec/√Hz
Direct delta‑angle and delta‑velocity outputs – Simplify navigation and attitude algorithm development
SPI‑compatible digital interface with a straightforward register structure for flexible data acquisition and configuration
Programmable operation and control – Supports automatic and manual bias correction, on‑demand inertial self‑test, and flash memory self‑test
Compact BGA package – 44‑ball BGA module, approximately 11 mm × 15 mm × 11 mm, ideal for space‑constrained designs
Wide operating temperature and high shock tolerance – –25°C to +85°C, with 2000 g mechanical shock survivability
Single supply voltage – 3.0 V to 3.6 V, simplifying power design
Technical Specifications
| Parameter | Specification |
|---|---|
| Gyroscope Dynamic Range | ±2000°/s |
| Gyroscope Bias Stability | 8°/hr (typical) |
| Rate Noise Density | 0.008°/sec/√Hz |
| Accelerometer Dynamic Range | ±40g |
| Accelerometer Bias Stability | 13 μg (typical) |
| Accelerometer Noise Density | 100 μg/√Hz |
| Gyroscope‑to‑Accelerometer Axis Misalignment | ±0.1° |
| SPI Data Communication | Standard SPI compatible |
| Supply Voltage | 3.0 V to 3.6 V |
| Operating Temperature Range | –25°C to +85°C |
| Mechanical Shock Survivability | 2000 g |
| Package | 44‑Ball BGA Module (11 mm × 15 mm × 11 mm) |
Typical Applications
Navigation, Stabilization, and Instrumentation – High‑precision inertial navigation and platform stabilization control
Unmanned Aerial Vehicles (UAVs) and Autonomous Vehicles – Attitude estimation, localization, and navigation
Smart Agriculture and Construction Equipment – Precision attitude control and operation guidance
Factory Automation and Industrial Robotics – Motion trajectory tracking and industrial automation control
Virtual Reality and Augmented Reality – Immersive interaction and head‑mounted device tracking
Motion IoT (IoMT) – Navigation and safety‑related applications for industrial “Internet of Moving Things”
Why Choose the ADIS16470AMLZ?
Compared to traditional discrete IMU designs, the ADIS16470AMLZ integrates all essential motion testing and factory calibration steps into the manufacturing process, dramatically reducing system integration time and cost. Its stringent orthogonal alignment simplifies inertial coordinate frame alignment in navigation systems. Whether for UAV flight control, robotic navigation, or industrial equipment attitude monitoring, the ADIS16470AMLZ delivers reliable, accurate, and plug‑and‑play inertial measurement solutions.
