TUSB1104 datasheet(2/55 Pages) TI

2 / 55 page

Table of Contents

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

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

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

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

5 Specifications.................................................................. 6

5.1 Absolute Maximum Ratings........................................ 6

5.2 ESD Ratings............................................................... 6

5.3 Recommended Operating Conditions.........................6

5.4 Thermal Information....................................................6

5.5 Power Supply Characteristics..................................... 7

5.6 Control I/O DC Electrical Characteristics.................... 7

5.7 USB Electrical Characteristics.................................... 9

5.8 Timing Requirements................................................ 11

5.9 Switching Characteristics..........................................12

5.10 Typical Characteristics............................................ 13

6 Parameter Measurement Information.......................... 15

7 Detailed Description......................................................18

7.1 Overview................................................................... 18

7.2 Functional Block Diagram......................................... 19

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

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

7.5 Programming............................................................ 26

7.6 Register Map.............................................................32

8 Application and Implementation.................................. 41

8.1 Application Information............................................. 41

9 Typical Application........................................................41

10 Design Requirements..................................................42

11 Detailed Design Procedure......................................... 42

11.1 USB SSTX1/2 Receiver Configuration....................44

11.2 USB CRX1/2 Receiver Configuration......................44

12 Application Curves......................................................45

13 Power Supply Recommendations..............................45

14 Layout...........................................................................45

14.1 Layout Guidelines................................................... 45

14.2 Layout Example...................................................... 46

15 Device and Documentation Support..........................47

15.1 Receiving Notification of Documentation Updates..47

15.2 Support Resources................................................. 47

15.3 Trademarks.............................................................47

15.4 Electrostatic Discharge Caution..............................47

15.5 Glossary..................................................................47

16 Mechanical, Packaging, and Orderable

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

3 Revision History

DATE

REVISION

NOTES

April 2022

Initial Release

TUSB1104

SLLSFL1 – APRIL 2022

www.ti.com

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