Data Sheet

ADIS16501

TABLE OF CONTENTS

analog.com

Rev. B | 2 of 45

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

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

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

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

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

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

Absolute Maximum Ratings...................................7

Thermal Resistance........................................... 7

ESD Caution.......................................................7

Pin Configuration and Function Descriptions........ 8

Typical Performance Characteristics................... 11

Gyroscopes...................................................... 11

Accelerometers................................................ 13

Terminology......................................................... 14

Theory of Operation.............................................18

Introduction.......................................................18

Clock Control....................................................19

Bartlett Window Filter....................................... 19

Calibration........................................................ 19

Decimation Filter.............................................. 20

Register Structure............................................ 20

SPI....................................................................20

Data Ready (DR)..............................................21

Reading Sensor Data ......................................21

Burst Read Function.........................................23

Latency.............................................................24

Device Configuration........................................25

Memory Structure.............................................25

User Register Memory Map.................................26

User Register Definitions.....................................28

Status/Error Flag Indicators (DIAG_STAT).......28

Gyroscope Data............................................... 28

Acceleration Data.............................................30

Internal Temperature (TEMP_OUT)................. 31

Time Stamp (TIME_STAMP)............................ 31

Data Update Counter (DATA_CNTR)...............31

Delta Angles.....................................................32

Delta Velocity....................................................33

Calibration........................................................ 35

Applications Information...................................... 42

Assembly and Handling Tips............................42

Power Supply Considerations.......................... 43

Evaluation Tools............................................... 43

Packaging and Ordering Information...................45

Outline Dimensions.......................................... 45

Ordering Guide.................................................45

Evaluation Boards............................................ 45

REVISION HISTORY

7/2024—Rev. A to Rev. B

Change to General Description........................................................................................................................1

Changes to Table 135....................................................................................................................................43

Change to Ordering Guide.............................................................................................................................45

Changes to Evaluation Boards...................................................................................................................... 45