AFE5808A datasheet(2/83 Pages) TI1

2 / 83 page

AFE5808A

SLOS729D – OCTOBER 2011 – REVISED NOVEMBER 2015

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Table of Contents

8.3

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

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

8.4

Device Functional Modes........................................ 41

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

8.5

Programming .......................................................... 44

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

8.6

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

Application and Implementation ........................ 57

Description (continued)......................................... 5

9.1

Application Information............................................ 57

Pin Configuration and Functions ......................... 6

9.2

Typical Application ................................................. 58

Specifications......................................................... 9

9.3

Do's and Don'ts ...................................................... 72

7.1

Absolute Maximum Ratings ...................................... 9

Power Supply Recommendations ..................... 73

7.2

ESD Ratings.............................................................. 9

Layout................................................................... 74

7.3

Recommended Operating Conditions ....................... 9

11.1

Layout Guidelines ................................................. 74

7.4

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

11.2

Layout Example .................................................... 75

7.5

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

Device and Documentation Support ................. 79

7.6

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

12.1

Related Documentation......................................... 79

7.7

Switching Characteristics ....................................... 16

12.2

Community Resources.......................................... 79

7.8

Timing Requirements .............................................. 16

12.3

Trademarks ........................................................... 79

7.9

Output Interface Timing ......................................... 17

12.4

Electrostatic Discharge Caution ............................ 79

7.10

Typical Characteristics .......................................... 19

12.5

Glossary ................................................................ 79

Detailed Description ............................................ 29

Mechanical, Packaging, and Orderable

8.1

Overview ................................................................. 29

Information ........................................................... 79

8.2

Functional Block Diagram ....................................... 29

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision C (January 2014) to Revision D

Page

•

Added Device Information and ESD Ratings tables, and Detailed Description, Application and Implementation,

Power Supply Recommendations, Layout, Device and Documentation Support, and Mechanical, Packaging, and

Orderable Information sections. ............................................................................................................................................. 1

•

Updated Pin Diagram. ........................................................................................................................................................... 6

•

Deleted Packaging/Ordering Information table....................................................................................................................... 9

•

Updated ESD values to ±1000 (HBM) and ±250 (CDM). ...................................................................................................... 9

•

Updated

ω0t+22.5⁰ to ω0t-22.5⁰ in Equation 2 ..................................................................................................................... 35

•

Updated t+1/16f0 to t-1/16f0 in Equation 3 ........................................................................................................................... 37

•

Added Application Companion Devices table. .................................................................................................................... 57

•

Added Figure 85. ................................................................................................................................................................. 64

Changes from Revision B (April 2012) to Revision C

Page

•

Changed pin description of CLKM_16X from "In the 1X CW clock mode, this pin becomes the quadrature-phase 1X

CLKM for the CW mixer" to "... in-phase 1X CLKM for the CW mixer".................................................................................. 7

•

Changed pin description of CLKP_16X from "In the 1X CW clock mode, this pin becomes the quadrature-phase 1X

CLKP for the CW mixer" to "... in-phase 1X CLKP for the CW mixer" ................................................................................... 7

•

Changed pin description of CLKM_1X from "In the 1X CW clock mode, this pin becomes the in-phase 1X CLKP for

the CW mixer" to "... quadrature-phase 1X CLKP for the CW mixer" .................................................................................... 7

•

Changed pin description of CLKP_1X from "In the 1X CW clock mode, this pin becomes the in-phase 1X CLKP for

the CW mixer" to "... quadrature-phase 1X CLKP for the CW mixer" .................................................................................... 7

•

Added min and max columns to Absolute Maximum Ratings table ....................................................................................... 9

•

Changed CLK duty cycle from "35%~65%" to "33% to 66%" .............................................................................................. 12

•

Deleted "In the 16X operation mode, the CW operation range is limited to 8 MHz due to the 16X CLK. The

maximum clock frequency for the 16X CLK is 128 MHz. " in the footnote for CW Operation Range ................................. 12

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