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AD9480
TABLE OF CONTENTS
DC Specifications.............................................................................3
Rev. 0 | Page 2 of 28
Digital Specifications........................................................................4
AC Specifications..............................................................................5
Switching Specifications..................................................................6
Timing Diagram...........................................................................6
Absolute Maximum Ratings............................................................7
Explanation of Test Levels...........................................................7
ESD Caution..................................................................................7
Pin Configuration and Function Descriptions.............................8
Definitions.........................................................................................9
Equivalent Circuits.........................................................................11
Application Notes...........................................................................12
Clocking the AD9480.................................................................12
Analog Inputs..............................................................................12
Voltage Reference.......................................................................13
Digital Outputs...........................................................................14
Output Coding............................................................................14
Interleaving Two AD9480s........................................................14
Data Clock Out........................................................................... 14
Typical Performance Characteristics........................................... 15
AD9480 Evaluation Board ............................................................ 19
Power Connector........................................................................ 19
Analog Inputs.............................................................................. 19
Gain.............................................................................................. 19
Optional Operational Amplifier............................................... 19
Clock............................................................................................ 19
Optional Clock Buffer ............................................................... 19
Optional XTAL........................................................................... 19
Voltage Reference....................................................................... 20
Data Outputs............................................................................... 20
Evaluation Board Bill of Materials............................................... 21
PCB Schematics.............................................................................. 22
PCB Layers...................................................................................... 24
Outline Dimensions....................................................................... 26
Ordering Guide .......................................................................... 27
REVISION HISTORY
7/04—Revision 0: Initial Version