Data Sheet

ADRF5473

TABLE OF CONTENTS

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Rev. 0 | 2 of 17

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

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

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

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

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

Electrical Specifications......................................3

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

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

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

Power Derating Curves...................................... 6

Electrostatic Discharge (ESD) Ratings...............7

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

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

Interface Schematics..........................................9

Typical Performance Characteristics................... 10

Insertion Loss, Return Loss, State Error,

Step Error, and Relative Phase...................... 10

Input Power Compression and Third-Order

Intercept......................................................... 12

Theory of Operation.............................................13

Power Supply................................................... 13

RF Input and Output.........................................13

Serial or Parallel Mode Selection..................... 14

Serial Mode Interface....................................... 14

Parallel Mode Interface.................................... 15

Applications Information...................................... 16

Die Assembly................................................... 16

Handling, Mounting, and Epoxy Die Attach......16

Outline Dimensions............................................. 17

Ordering Guide.................................................17

REVISION HISTORY

1

2/2021—Revision 0: Initial Version