ADIS16480/PCBZ Analog Devices, ADIS16480/PCBZ Datasheet - Page 2

• Manufacturer Part Number: ADIS16480/PCBZ
• Description: Acceleration Sensor Development Tools ADIS16480/PCB EVAL. BD. PB Free
• Manufacturer: Analog Devices

Specifications of ADIS16480/PCBZ

• Rohs: yes
• Tool Is For Evaluation Of: ADIS16480
• Acceleration: 18 g
• Interface Type: SPI
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Current: 254 mA
• Factory Pack Quantity: 1

ADIS16480
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 7
Pin Configuration and Function Descriptions ............................. 8
Typical Performance Characteristics ............................................. 9
Basic Operation ............................................................................... 10
User Registers .................................................................................. 12
Output Data Registers .................................................................... 16
Digital Signal Processing ............................................................... 24
REVISION HISTORY
2/13—Rev. 0 to Rev. A
Changes to Table 1 ............................................................................. 3
Changes to Table 2 and Figure 2 ...................................................... 6
Changes to Table 9 ........................................................................... 12
Changes to Table 94, Bit 3 and Body Frame/Local Navigation
Frame Bit Section ............................................................................. 29
Timing Specifications .................................................................. 6
ESD Caution .................................................................................. 7
Register Structure ....................................................................... 10
SPI Communication ................................................................... 11
Device Configuration ................................................................ 11
Reading Sensor Data .................................................................. 11
Inertial Sensor Data Format ...................................................... 16
Rotation Rate (Gyroscope) ........................................................ 16
Acceleration ................................................................................. 17
Delta Angles ................................................................................ 17
Delta Velocity .............................................................................. 18
Magnetometers ........................................................................... 19
Roll, Pitch, Yaw Angles .............................................................. 19
Barometer .................................................................................... 21
Internal Temperature ................................................................. 21
Status/Alarm Indicators ............................................................. 22
Firmware Revision ..................................................................... 23
Product Identification ................................................................ 23
Gyroscopes/Accelerometers ...................................................... 24
Rev. A | Page 2 of 44
Extended Kalman Filter ................................................................. 27
Calibration ....................................................................................... 30
Alarms .............................................................................................. 34
System Controls .............................................................................. 36
Applications Information .............................................................. 39
Outline Dimensions ....................................................................... 41
Deleted Installation Tips Section; Added Mechanical Design
Tips Section; Changes to Prototype Interface Board Section,
Figure 29, and Figure 30 ................................................................. 39
Added Connector-Up Design Tips Section Figure 31, and
Figure 32, Renumbered Sequentially ............................................... 40
5/12—Revision 0: Initial Version
Averaging/Decimation Filter .................................................... 24
Magnetometer/Barometer ......................................................... 24
FIR Filter Banks .......................................................................... 25
Algorithm .................................................................................... 27
Covariance Terms ....................................................................... 27
Reference Frame ......................................................................... 28
Reference Transformation Matrix ............................................ 28
Declination .................................................................................. 29
Adaptive Operation .................................................................... 29
Gyroscopes .................................................................................. 30
Accelerometers ........................................................................... 31
Magnetometers ........................................................................... 31
Barometers .................................................................................. 33
Restoring Factory Calibration .................................................. 33
Point of Percussion Alignment ................................................. 33
Static Alarm Use ......................................................................... 34
Dynamic Alarm Use .................................................................. 34
Global Commands ..................................................................... 36
Memory Management ............................................................... 36
General-Purpose I/O ................................................................. 37
Power Management ................................................................... 37
Prototype Interface Board ......................................................... 39
Mechanical Design Tips ............................................................ 39
Ordering Guide .......................................................................... 41
Data Sheet