AD7626(2009) 查看數據表（PDF） - Analog Devices

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AD7626
(Rev.:2009)

16-Bit, 10 MSPS, PulSAR Differential ADC

Analog Devices 

AD7626

TABLE OF CONTENTS

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

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

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

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

Revision History ............................................................................... 2

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

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

Timing Diagrams.......................................................................... 6

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

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

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

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

Typical Performance Characteristics ........................................... 10

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

REVISION HISTORY

9/09—Revision 0: Initial Version

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

Circuit Information.................................................................... 15

Converter Information .............................................................. 15

Transfer Functions ..................................................................... 16

Analog Inputs ............................................................................. 16

Typical Connection Diagram ................................................... 17

Driving the AD7626................................................................... 18

Voltage Reference Options ........................................................ 20

Power Supply............................................................................... 21

Digital Interface .......................................................................... 22

Applications Information .............................................................. 24

Layout, Decoupling, and Grounding....................................... 24

Outline Dimensions ....................................................................... 25

Ordering Guide .......................................................................... 25

Rev. 0 | Page 2 of 28

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