ADIS16445

Data Sheet

Rev. A | Page 2 of 24

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

General Description ......................................................................... 1

Functional Block Diagram .............................................................. 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Timing Specifications .................................................................. 5

Absolute Maximum Ratings............................................................ 6

ESD Caution.................................................................................. 6

Pin Configuration and Function Descriptions............................. 7

Typical Performance Characteristics ............................................. 8

User Registers.................................................................................... 9

User Interface .................................................................................. 10

Reading Sensor Data.................................................................. 10

Device Configuration ................................................................ 11

Output Data Registers.................................................................... 12

Gyroscopes .................................................................................. 12

Accelerometers............................................................................ 12

Internal Temperature ................................................................. 13

System Functions............................................................................ 14

Global Commands ..................................................................... 14

Product Identification................................................................ 14

Self-Test Function....................................................................... 14

Status/Error Flags....................................................................... 15

Memory Management ............................................................... 15

Input/Output Configuration......................................................... 16

Data Ready Indicator ................................................................. 16

General-Purpose Input/Output................................................ 16

Digital Processing Configuration................................................. 17

Gyroscopes/Accelerometers ..................................................... 17

Input Clock Configuration ....................................................... 17

Calibration....................................................................................... 18

Gyroscopes.................................................................................. 18

Accelerometers ........................................................................... 18

Flash Updates.............................................................................. 19

Restoring Factory Calibration .................................................. 19

Alarms.............................................................................................. 20

Static Alarm Use......................................................................... 20

Dynamic Alarm Use .................................................................. 20

Alarm Reporting ........................................................................ 20

Applications Information .............................................................. 21

Power Supply Considerations................................................... 21

ADIS16445/PCBZ ...................................................................... 21

PC-Based Evaluation Tools....................................................... 21

Outline Dimensions....................................................................... 22

Ordering Guide .......................................................................... 22

REVISION HISTORY

3/13—Rev. 0 to Rev. A

Changes to Table 1............................................................................ 3

Deleted Mounting Approaches Section....................................... 21

Updated Outline Dimensions....................................................... 22

10/12—Revision 0: Initial Version