LMV221
SNWS018D –DECEMBER 2006–REVISED JUNE 2016
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Table of Contents
7.3 Feature Description................................................. 23
7.4 Device Functional Modes........................................ 30
Application and Implementation ........................ 31
8.1 Application Information............................................ 31
8.2 Typical Applications ............................................... 34
Power Supply Recommendations...................... 38
1
2
3
4
5
6
Features.................................................................. 1
Applications ........................................................... 1
Description ............................................................. 1
Revision History..................................................... 2
Pin Configuration and Functions......................... 3
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 2.7-V DC and AC Electrical Characteristics.............. 5
6.6 Timing Requirements.............................................. 11
6.7 Typical Characteristics............................................ 12
Detailed Description ............................................ 23
7.1 Overview ................................................................. 23
7.2 Functional Block Diagram ....................................... 23
8
9
10 Layout................................................................... 39
10.1 Layout Guidelines ................................................ 39
10.2 Layout Example .................................................... 41
11 Device and Documentation Support ................. 42
11.1 Community Resources.......................................... 42
11.2 Trademarks........................................................... 42
11.3 Electrostatic Discharge Caution............................ 42
11.4 Glossary................................................................ 42
7
12 Mechanical, Packaging, and Orderable
Information ........................................................... 42
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
•
•
Added Device Information and Pin Configuration and Functions sections, ESD Ratings table and Thermal
Information table, Feature Description, Device Functional Modes, Application and Implementation, Power Supply
Recommendations, Layout, Device and Documentation Support, and Mechanical, Packaging, and Orderable
Information sections................................................................................................................................................................ 1
Changed RθJA value from 86.6°C/W to 100.4°C/W................................................................................................................. 4
Changes from Revision B (March 2013) to Revision C
Page
•
Changed layout of National Semiconductor data sheet to TI format.................................................................................... 41
2
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