AD12400

Rev. 0 | Page 2 of 28

TABLE OF CONTENTS

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

DC Specifications ......................................................................... 3

AC Specifications.......................................................................... 4

Explanation of Test Levels ............................................................... 5

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

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

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

Definitions of Specifications ......................................................... 11

Typical Performance Characteristics ........................................... 13

Theory of Operation ...................................................................... 15

Time-Interleaving ADCs ........................................................... 15

Analog Input ............................................................................... 16

Clock Input.................................................................................. 16

Digital Outputs ........................................................................... 16

Power Supplies ............................................................................ 16

START-UP AND RESET ........................................................... 17

Lead/Lag ...................................................................................... 17

Thermal Considerations............................................................ 17

Package Integrity/Mounting Guidelines ................................. 18

AD12400 Evaluation KIT.......................................................... 19

Power Connector ................................................................... 19

Analog Input ........................................................................... 19

Encode ..................................................................................... 19

Data Outputs........................................................................... 19

Adapter Card .......................................................................... 19

Digital Post Processing Control ........................................... 19

RESET...................................................................................... 19

Layout Guidelines........................................................................... 25

PCB Interface .............................................................................. 25

Outline Dimensions ....................................................................... 27

Ordering Guide .......................................................................... 27

REVISION HISTORY

Revision 0: Initial Version