AFE5812 datasheet(2/109 Pages) TI

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AFE5812

SLOS816A – MARCH 2015 – REVISED MARCH 2015

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Table of Contents

10.3

Feature Description............................................... 29

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

10.4

Device Functional Modes...................................... 45

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

10.5

Programming......................................................... 47

Description ............................................................. 1

10.6

Simplified Diagram ................................................ 1

Application and Implementation........................ 80

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

11.1

Application Information.......................................... 80

Device Comparison Table..................................... 3

11.2

Typical Application ................................................ 81

Description (continued)......................................... 4

11.3

Do's and Don'ts .................................................... 97

Pin Configuration and Functions ......................... 5

Power Supply Recommendations ..................... 98

Specifications......................................................... 8

12.1

Power/Performance Optimization ......................... 98

9.1

Absolute Maximum Ratings ...................................... 8

12.2

Power Management Priority.................................. 98

9.2

ESD Ratings.............................................................. 8

12.3

Partial Power-Up and Power-Down Mode ............ 98

9.3

Recommended Operating Conditions ....................... 8

12.4

Complete Power-Down Mode ............................... 99

9.4

Thermal Information .................................................. 9

12.5

Power Saving in CW Mode ................................... 99

9.5

Electrical Characteristics......................................... 10

Layout................................................................. 100

9.6

Digital Demodulator Electrical Characteristics ........ 14

13.1

Layout Guidelines ............................................... 100

9.7

Digital Characteristics ............................................. 15

13.2

Layout Example .................................................. 101

9.8

Timing Characteristics............................................. 16

Device and Documentation Support ............... 105

9.9

Output Interface Timing (14-bit) .............................. 16

14.1

Documentation Support ...................................... 105

9.10

SPI Timing Characteristics.................................... 18

14.2

Trademarks ......................................................... 105

9.11

Typical Characteristics .......................................... 18

14.3

Electrostatic Discharge Caution .......................... 105

Detailed Description ........................................... 28

14.4

Glossary .............................................................. 105

10.1

Overview ............................................................... 28

Mechanical, Packaging, and Orderable

10.2

Functional Block Diagram ..................................... 28

Information ......................................................... 105

5 Revision History

Changes from Original (March 2015) to Revision A

Page

•

Changed the device From: Product Preview To: Production Data ........................................................................................ 1

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