AD8065 datasheet(2/68 Pages) AD

2 / 68 page

Data Sheet

AD3552R

TABLE OF CONTENTS

analog.com

Rev. A | 2 of 68

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

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

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

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

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

Electrical Characteristics.................................... 3

AC Characteristics..............................................4

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

Absolute Maximum Ratings.................................10

Thermal Resistance......................................... 10

ESD Caution.....................................................10

Pin Configuration and Function Descriptions.......11

Typical Performance Characteristics................... 13

Terminology......................................................... 22

Theory of Operation.............................................24

Product Description.......................................... 24

DAC Architecture..............................................24

Predefined Output Voltage Spans....................24

Custom Output Voltage Span...........................25

Transfer Function............................................. 25

VREF..................................................................25

SPI Register Map Access.................................25

Serial Interface................................................. 32

DAC Update Modes......................................... 35

Power-Down.....................................................36

Reset................................................................36

Error Detection................................................. 36

Alert Pin............................................................38

Device ID..........................................................38

Summary of Interface Access Modes...............38

Registers............................................................. 40

Interface Register Details................................. 43

DAC Register Details....................................... 52

Applications Information...................................... 66

Power Supply Recommendations.................... 66

Combining DAC Channels............................... 66

Layout Guidelines.............................................66

Outline Dimensions............................................. 68

Ordering Guide.................................................68

Evaluation Boards............................................ 68

REVISION HISTORY

2/2022—Rev. 0 to Rev. A

Changes to Figure 13 and Table 7................................................................................................................. 11

Changes to Figure 92.................................................................................................................................... 66

1/2022—Revision 0: Initial Version

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