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AD9445
TABLE OF CONTENTS
Features..............................................................................................1
Rev. 0 | Page 2 of 40
Applications.......................................................................................1
General Description.........................................................................1
Functional Block Diagram..............................................................1
Product Highlights...........................................................................1
Revision History...............................................................................2
Specifications.....................................................................................3
DC Specifications.........................................................................3
AC Specifications..........................................................................4
Digital Specifications ...................................................................6
Switching Specifications..............................................................6
Timing Diagrams..........................................................................7
Absolute Maximum Ratings............................................................8
Thermal Resistance......................................................................8
ESD Caution..................................................................................8
Terminology.......................................................................................9
Pin Configurations and Function Descriptions......................... 10
Equivalent Circuits......................................................................... 15
Typical Performance Characteristics........................................... 16
Theory of Operation...................................................................... 24
Analog Input and Reference Overview................................... 24
Clock Input Considerations...................................................... 26
Power Considerations................................................................ 27
Digital Outputs........................................................................... 27
Timing ......................................................................................... 27
Operational Mode Selection..................................................... 28
Evaluation Board............................................................................ 29
Outline Dimensions....................................................................... 37
Ordering Guide .......................................................................... 37
REVISION HISTORY
10/05—Revision 0: Initial Version