EVAL-AD5415EBZ データシートの表示（PDF） - Analog Devices

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EVAL-AD5415EBZ

Dual 12-Bit, High Bandwidth, Multiplying DAC with 4-Quadrant Resistors and Serial Interface

Analog Devices 

AD5415

TABLE OF CONTENTS

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

Timing Characteristics ................................................................ 5

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

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

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

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

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

General Description ....................................................................... 15

DAC Section................................................................................ 15

Circuit Operation ....................................................................... 15

Single-Supply Applications ....................................................... 16

Adding Gain ................................................................................ 17

REVISION HISTORY

4/10—Rev. A to Rev. B

Added Figure 4.................................................................................. 6

7/05—Rev. 0 to Rev. A

Changes to Features List .................................................................. 1

Change to General Description ...................................................... 1

Changes to Specifications ................................................................ 3

Changes to Timing Characteristics ................................................ 5

Change to Figure 8 and Figure 9..................................................... 9

Change to Figure 13 ....................................................................... 10

Change to Figure 27 Through Figure 29 ..................................... 12

Change to Figure 32 ....................................................................... 15

Changes to Table 5 and Table 6..................................................... 15

Change to Stability Section............................................................ 16

Changes to Voltage-Switching Mode of Operation Section ..... 16

Change to Figure 35 ....................................................................... 16

Changes to Divider or Programmable Gain Element Section .... 17

Changes to Figure 36 Through Figure 38.................................... 17

Changes to Table 7 Through Table 10.......................................... 19

Added ADSP-BF5xx-to-AD5415 Interface Section................... 22

Change to 80C51/80L51-to-AD5415 Interface Section ............ 23

Change to MC68HC11-to-AD5415 Interface Section .............. 23

Change to Power Supplies for the Evaluation Board Section ... 24

Changes to Table 13........................................................................ 28

Updated Outline Dimensions ....................................................... 29

Changes to Ordering Guide .......................................................... 29

7/04—Revision 0: Initial Version

Divider or Programmable Gain Element ................................ 17

Reference Selection .................................................................... 18

Amplifier Selection .................................................................... 18

Serial Interface ............................................................................ 20

Microprocessor Interfacing....................................................... 22

PCB Layout and Power Supply Decoupling ........................... 24

Evaluation Board for the DAC ................................................. 24

Power Supplies for the Evaluation Board................................ 24

Overview of AD54xx Devices....................................................... 28

Outline Dimensions ....................................................................... 29

Ordering Guide .......................................................................... 29

Rev. B | Page 2 of 32

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