LMX2430, LMX2433, LMX2434

SNAS187D – FEBRUARY 2003 – REVISED JANUARY 2016

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Table of Contents

9.4

Device Functional Modes........................................ 28

1

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

9.5

Programming........................................................... 29

2

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

9.6

Register Maps ......................................................... 30

3

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

10

Application and Implementation........................ 41

4

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

10.1

Application Information.......................................... 41

5

Description continued ........................................... 3

10.2

Typical Application ............................................... 42

6

Pin Configuration and Functions ......................... 3

11

Power Supply Recommendations ..................... 44

7

Specifications......................................................... 4

12

Layout................................................................... 44

7.1

Absolute Maximum Ratings ...................................... 4

12.1

Layout Guidelines ................................................. 44

7.2

Recommended Operating Conditions ....................... 4

12.2

Layout Example .................................................... 44

7.3

Thermal Information .................................................. 5

13

Device and Documentation Support ................. 45

7.4

Electrical Characteristics .......................................... 5

13.1

Device Support...................................................... 45

7.5

Timing Requirements ................................................ 7

13.2

Related Links ........................................................ 45

7.6

Typical Characteristics .............................................. 8

13.3

Community Resources.......................................... 45

8

Parameter Measurement Information ................ 12

13.4

Trademarks ........................................................... 45

8.1

Bench Test Setups.................................................. 12

13.5

Electrostatic Discharge Caution ............................ 45

9

Detailed Description ............................................ 23

13.6

Glossary ................................................................ 45

9.1

Overview ................................................................. 23

14

Mechanical, Packaging, and Orderable

9.2

Functional Block Diagram ....................................... 23

Information ........................................................... 46

9.3

Feature Description................................................. 24

4 Revision History

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

Changes from Revision C (March 2013) to Revision D

Page

•

Shortened data sheet title LMX243x PLLatinum™ Dual High-Frequency Synthesizer for RF Personal

Communications LMX2430 3 GHz/0.8 GHz, LMX2433 3.6 GHz/1.7 GHz, LMX2434 5 GHz/2.5 GHz to LMX243x

PLLatinum™ Dual High-Frequency Synthesizer for RF Personal Communications because the extra information is

also listed in Features............................................................................................................................................................. 1

•

Added Device Information table, Pin Configuration and Functions section, Thermal Information table, Feature

Description section, Device Functional Modes, Application and Implementation section, Power Supply

Recommendations section, Layout section, Device and Documentation Support section, and Mechanical,

Packaging, and Orderable Information section ..................................................................................................................... 1

Changes from Revision B (March 2013) to Revision C

Page

•

Changed layout of National Data Sheet to TI format ........................................................................................................... 40

2

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