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LMP91200

SNAS571E – JANUARY 2012 – REVISED FEBRUARY 2016

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Copyright © 2012–2016, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

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

6

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

6.1

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

6.2

ESD Ratings.............................................................. 4

6.3

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

6.4

Thermal Information .................................................. 4

6.5

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

6.6

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

7

Detailed Description ............................................ 13

7.1

Overview ................................................................. 13

7.2

Functional Block Diagram ....................................... 14

7.3

Feature Description................................................. 14

8

Application and Implementation ........................ 15

8.1

Application Information............................................ 15

8.2

Typical Application ................................................. 15

9

Power Supply Recommendations ...................... 17

10

Layout................................................................... 17

10.1

Layout Guidelines ................................................. 17

10.2

Layout Example .................................................... 17

11

Device and Documentation Support ................. 18

11.1

Community Resources.......................................... 18

11.2

Trademarks ........................................................... 18

11.3

Electrostatic Discharge Caution ............................ 18

11.4

Glossary ................................................................ 18

12

Mechanical, Packaging, and Orderable

Information ........................................................... 18

4 Revision History

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

Changes from Revision D (November 2015) to Revision E

Page

•

Deleted SPI Function ............................................................................................................................................................. 1

Changes from Revision C (March 2013) to Revision D

Page

•

Added Pin Configuration and Functions section, ESD Ratings 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

•

Deleted temperature sensor function. ................................................................................................................................... 1

Changes from Revision B (March 2013) to Revision C

Page

•

Changed layout of National Data Sheet to TI format ........................................................................................................... 17