AD7683ARM 查看數據表（PDF） - Analog Devices

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AD7683ARM

16-Bit, 100 kSPS, Single-Ended PulSAR ADC in MSOP/QFN

Analog Devices 

AD7683

TABLE OF CONTENTS

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

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

Application Diagram........................................................................ 1

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

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

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

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

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

Thermal Resistance ...................................................................... 6

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

Pin Configurations and Function Descriptions ........................... 7

Terminology ...................................................................................... 8

Typical Performance Characteristics ............................................. 9

Applications Information .............................................................. 12

REVISION HISTORY

2/16—Rev. A to Rev. B

Changes to Table 1............................................................................ 1

Added Figure 7 and Table 9; Renumbered Sequentially ............. 7

Changes to Table 10........................................................................ 13

Changes to Digital Interface Section............................................ 14

Updated Outline Dimensions ....................................................... 16

Changes to Ordering Guide .......................................................... 16

2/08—Rev. 0 to Rev. A

Change to Title.................................................................................. 1

Moved Figure 3, Figure 4, and Figure 5 ......................................... 5

Changes to Figure 4 .......................................................................... 5

Moved Figure 17 and Figure 18 .................................................... 11

Changes to Figure 22...................................................................... 13

Updated Outline Dimensions ....................................................... 15

Changes to Ordering Guide .......................................................... 16

9/04—Initial Version: Revision 0

Data Sheet

Circuit Information.................................................................... 12

Converter Operation.................................................................. 12

Transfer Functions ..................................................................... 12

Typical Connection Diagram ................................................... 13

Analog Input ............................................................................... 13

Driver Amplifier Choice ........................................................... 13

Voltage Reference Input ............................................................ 14

Power Supply............................................................................... 14

Digital Interface .......................................................................... 14

Layout .......................................................................................... 14

Evaluating the AD7683 Performance ...................................... 14

Outline Dimensions ....................................................................... 15

Ordering Guide .......................................................................... 16

Rev. B | Page 2 of 16

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