LMH6642, LMH6643, LMH6644

SNOS966Q – MAY 2001 – REVISED SEPTEMBER 2014

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Table of Contents

8.2

Functional Block Diagram ....................................... 21

1

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

8.3

Feature Description................................................. 21

2

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

8.4

Device Functional Modes........................................ 21

3

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

9

Application and Implementation ........................ 22

4

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

9.1

Application Information............................................ 22

5

Description (continued)......................................... 3

9.2

Typical Application .................................................. 22

6

Pin Configuration and Functions ......................... 4

10

Power Supply Recommendations ..................... 24

7

Specifications......................................................... 5

11

Layout................................................................... 25

7.1

Absolute Maximum Ratings ...................................... 5

11.1

Layout Guidelines ................................................. 25

7.2

Handling Ratings....................................................... 5

11.2

Layout Example .................................................... 25

7.3

Recommended Operating Conditions ....................... 5

12

Device and Documentation Support ................. 26

7.4

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

12.1

Related Links ........................................................ 26

7.5

3V Electrical Characteristics .................................... 6

12.2

Trademarks ........................................................... 26

7.6

5V Electrical Characteristics .................................... 8

12.3

Electrostatic Discharge Caution ............................ 26

7.7

±5V Electrical Characteristics ................................ 10

12.4

Glossary ................................................................ 26

7.8

Typical Performance Characteristics ...................... 12

13

Mechanical, Packaging, and Orderable

8

Detailed Description ............................................ 21

Information ........................................................... 26

8.1

Overview ................................................................. 21

4 Revision History

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

Changes from Revision P (March 2013) to Revision Q

Page

•

Added, revised, or updated the following sections: Device Information Table, Application and Implementation; Power

Supply Recommendations; Device and Documentation Support; Mechanical, Packaging, and Ordering Information ........ 1

•

Changed "Junction Temperature Range" to "Operating Temperature Range" ...................................................................... 5

•

•

•

Changes from Revision O (March 2013) to Revision P

Page

•

Changed layout of National Data Sheet to TI format ............................................................................................................. 1

2

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