AD5790

Data Sheet

Rev. E | Page 2 of 27

TABLE OF CONTENTS

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

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

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

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

Product Highlights ........................................................................... 1

Companion Products....................................................................... 1

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

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

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

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

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

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

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

Terminology .................................................................................... 17

Theory of Operation ...................................................................... 18

DAC Architecture....................................................................... 18

Serial Interface............................................................................ 18

Standalone Operation................................................................ 19

Hardware Control Pins.............................................................. 19

On-Chip Registers...................................................................... 19

AD5790 Features ............................................................................ 23

Power-On to 0 V......................................................................... 23

Power-Up Sequence ................................................................... 23

Configuring the AD5790 .......................................................... 23

DAC Output State ...................................................................... 23

Output Amplifier Configuration.............................................. 23

Applications Information .............................................................. 25

Typical Operating Circuit ......................................................... 25

Evaluation Board........................................................................ 26

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

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

REVISION HISTORY

4/2018—Rev. D to Rev. E

Added Power-Up Sequence Section and Figure 50; Renumbered

Sequentially ..................................................................................... 23

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

Changes to Ordering Guide .......................................................... 27

7/2013—Rev. C to Rev. D

Deleted Figure 4................................................................................ 7

Changes to Pin 11 Description ....................................................... 8

Deleted Daisy-Chain Operation Section..................................... 19

7/2012—Rev. B to Rev. C

Changes to Companion Products Section and to Endnote 1 ..... 1

Changes to Terminology Section.................................................. 18

Changes to Figure 53...................................................................... 24

Added Figure 55.............................................................................. 26

2/2012—Rev. A to Rev. B

Deleted Linearity Compensation Section ................................... 24

12/2011—Rev. 0 to Rev. A

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

Changes to Table 2.............................................................................4

Changes to Figure 48...................................................................... 17

Changes to DAC Register Section................................................ 21

Changes to Table 11 ....................................................................... 22

Updated Outline Dimensions....................................................... 28

11/2011—Revision 0: Initial Version