TLC555-Q1

SLFS078B – OCTOBER 2006 – REVISED OCTOBER 2015

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Table of Contents

8.1

Overview ................................................................... 8

1

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

8.2

Functional Block Diagram ......................................... 8

2

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

8.3

Feature Description................................................... 8

3

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

8.4

Device Functional Modes........................................ 11

4

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

9

Application and Implementation ........................ 13

5

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

9.1

Application Information............................................ 13

6

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

9.2

Typical Applications ................................................ 13

7

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

10

Power Supply Recommendations ..................... 18

7.1

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

11

Layout................................................................... 18

7.2

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

11.1

Layout Guidelines ................................................. 18

7.3

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

11.2

Layout Example .................................................... 19

7.4

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

12

Device and Documentation Support ................. 20

7.5

12.1

Community Resource............................................ 20

7.6

12.2

Trademarks ........................................................... 20

7.7

Operating Characteristics.......................................... 6

12.3

Electrostatic Discharge Caution ............................ 20

7.8

Dissipation Ratings ................................................... 7

12.4

Glossary ................................................................ 20

7.9

Typical Characteristics .............................................. 7

13

Mechanical, Packaging, and Orderable

8

Detailed Description .............................................. 8

Information ........................................................... 20

4 Revision History

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

Changes from Revision A (October 2012) to Revision B

Page

•

Added 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

Changes from Original (October 2006) to Revision A

Page

•

Changed next-to-last paragraph in Description and Ordering Information section ................................................................ 1

•

•

Deleted the last Electrical Characteristics table, which contained only redundant data ........................................................ 6

2

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