AD9633(Rev0) 查看數據表（PDF） - Analog Devices

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AD9633
(Rev.:Rev0)

Quad, 12-Bit, 80 MSPS/105 MSPS/125 MSPS, Serial LVDS 1.8 V ADC

Analog Devices 

AD9633

TABLE OF CONTENTS

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

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 ................................................................... 5

Switching Specifications .............................................................. 6

Timing Specifications .................................................................. 7

Absolute Maximum Ratings.......................................................... 11

Thermal Resistance .................................................................... 11

ESD Caution................................................................................ 11

Pin Configuration and Function Descriptions........................... 12

Typical Performance Characteristics ........................................... 14

AD9633-80 .................................................................................. 14

AD9633-105 ................................................................................ 16

AD9633-125 ................................................................................ 18

Equivalent Circuits ......................................................................... 21

Theory of Operation ...................................................................... 22

Analog Input Considerations.................................................... 22

Voltage Reference ....................................................................... 23

REVISION HISTORY

10/11—Revision 0: Initial Version

Data Sheet

Clock Input Considerations...................................................... 24

Power Dissipation and Power-Down Mode ........................... 26

Digital Outputs and Timing ..................................................... 27

Output Test Modes..................................................................... 30

Serial Port Interface (SPI).............................................................. 31

Configuration Using the SPI..................................................... 31

Hardware Interface..................................................................... 32

Configuration Without the SPI ................................................ 32

SPI Accessible Features.............................................................. 32

Memory Map .................................................................................. 33

Reading the Memory Map Register Table............................... 33

Memory Map Register Table..................................................... 34

Memory Map Register Descriptions........................................ 37

Applications Information .............................................................. 39

Design Guidelines ...................................................................... 39

Power and Ground Recommendations ................................... 39

Exposed Pad Thermal Heat Slug Recommendations............ 39

VCM............................................................................................. 39

Reference Decoupling................................................................ 39

SPI Port ........................................................................................ 39

Crosstalk Performance .............................................................. 39

Outline Dimensions ....................................................................... 40

Ordering Guide .......................................................................... 40

Rev. 0 | Page 2 of 40

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