TMP411CD datasheet(2/61 Pages) TI2

2 / 61 page

Table of Contents

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

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Device Comparison......................................................... 3

5 Pin Configuration and Functions...................................5

6 Specifications.................................................................. 6

6.1 Absolute Maximum Ratings........................................ 6

6.2 ESD Ratings............................................................... 6

6.3 Recommended Operating Conditions.........................6

6.4 Thermal Information....................................................6

6.5 Electrical Characteristics (TMP411)............................7

6.6 Electrical Characteristics (TMP411D)......................... 9

6.7 Timing Characteristics...............................................11

6.8 Two-Wire Timing Diagram.........................................11

6.9 Typical Characteristics (TMP411)............................. 12

6.10 Typical Characteristics (TMP411D).........................16

7 Detailed Description......................................................19

7.1 Overview................................................................... 19

7.2 Functional Block Diagram......................................... 20

7.3 Feature Description...................................................20

7.4 Device Functional Modes..........................................24

7.5 Programming............................................................ 25

8 Register Map.................................................................. 30

8.1 Register Information..................................................32

8.2 Pointer Register........................................................ 32

8.3 Temperature Registers..............................................32

8.4 Limit Registers.......................................................... 33

8.5 Status Register......................................................... 33

8.6 Configuration Register.............................................. 34

8.7 Resolution Register...................................................35

8.8 Conversion Rate Register.........................................35

8.9 N-Factor Correction Register.................................... 36

8.10 Minimum and Maximum Registers..........................37

8.11 Consecutive Alert Register......................................38

8.12 THERM Hysteresis Register................................... 38

8.13 Remote Temperature Offset Register..................... 39

8.14 Identification Registers............................................39

9 Application and Implementation.................................. 40

9.1 Application Information............................................. 40

9.2 Typical Application.................................................... 41

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

9.4 Layout....................................................................... 44

10 Device and Documentation Support..........................46

10.1 Documentation Support.......................................... 46

10.2 Receiving Notification of Documentation Updates..46

10.3 Support Resources................................................. 46

10.4 Trademarks.............................................................46

10.5 Electrostatic Discharge Caution..............................46

10.6 Glossary..................................................................46

11 Revision History.......................................................... 46

12 Mechanical, Packaging, and Orderable

Information.................................................................... 47

12.1 Tape and Reel Information......................................48

TMP411, TMP411D

SBOS383E – DECEMBER 2006 – REVISED JULY 2025

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