Datasheet ADIS16240 (Analog Devices) - 3

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ADIS16240 Data Sheet TABLE OF CONTENTS
Features .. 1 User Interface ...8 Applications ... 1 Capture ...8 Functional Block Diagram .. 1 Basic Operation ...9 General Description ... 1 Memory Map .. 10 Revision History ... 2 Output Data Registers.. 11 Specifications ... 3 Event Recorder.. 12 Timing Specifications .. 4 Operational Control ... 14 Absolute Maximum Ratings .. 5 Applications Information .. 17 ESD Caution .. 5 Assembly .. 17 Pin Configuration and Function Descriptions ... 6 Interface Printed Circuit Board (PCB) .. 17 Typical Performance Characteristics ... 7 Outline Dimensions ... 18 Theory of Operation .. 8 Ordering Guide .. 18 Sensing Element ... 8 Data Sampling and Processing ... 8
REVISION HISTORY 12/12—Rev. B to Rev. C
Changes to Features Section.. 1 Removed Bias Voltage Sensitivity from Table 1.. 3 Changes to Table 7 .. 10 Changes to Event Recorder Section ... 12 Added Flash Memory Endurance Management Section .. 16 Updated Outline Dimensions ... 18 Changes to Ordering Guide .. 18
8/12—Rev. A to Rev. B
Updated Outline Dimensions .. 17
10/11—Rev. 0 to Rev. A
Added Applications Information Section, Figure 23, Figure 24, Figure 25, Renumbered Sequentially ... 16 Updated Outline Dimensions ... 18 Changes to Ordering Guide .. 18
4/09—Revision 0: Initial Version
Rev. C | Page 2 of 20 Document Outline Features Applications Functional Block Diagram General Description Revision History Specifications Timing Specifications Timing Diagrams Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Sensing Element Data Sampling and Processing User Interface SPI Interface User Registers Capture Basic Operation SPI Write Commands Memory Map Output Data Registers Processing Sensor Data Event Recorder Internal Trigger Setup External Trigger Setup Buffer Memory Configuration Event Organization Reading Event Data Transient Behavior During Capture Operational Control Internal Sample Rate Global Commands Input/Output Lines Offset Adjustment Diagnostics Clock Checksum Flash Memory Endurance Management Applications Information Assembly Interface Printed Circuit Board (PCB) Outline Dimensions Ordering Guide