SLASEW5A December   2020  – October 2024 TMUXHS4412

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 High-Speed Performance Parameters
    7. 5.7 Switching Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Output Enable and Power Savings
      2. 6.3.2 Data Line Biasing
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 PCIe Lane Muxing
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
        3. 7.2.1.3 Pin-to-Pin Passive Versus Redriver Option
        4. 7.2.1.4 Application Curves
    3. 7.3 Systems Examples
      1. 7.3.1 PCIe Muxing for Hybrid SSD
      2. 7.3.2 DisplayPort Main Link
      3. 7.3.3 USB 4.0 / TBT 3.0 Demuxing
    4. 7.4 Power Supply Recommendations
    5. 7.5 Layout
      1. 7.5.1 Layout Guidelines
      2. 7.5.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Related Documentation
      1. 8.1.1 Documentation Support
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.2.1.4 Application Curves

The following figures show the eye diagrams for PRBS-7 signals though calibration trace and TMUXHS4412 for PCIe 3.0 (8Gbps) and PCIe 4.0 (16Gbps), respectively.
TMUXHS4412 8Gbps PRBS-7 Signals in TI Evaluation Board Through Calibration TracesFigure 7-4 8Gbps PRBS-7 Signals in TI Evaluation Board Through Calibration Traces
TMUXHS4412 16Gbps PRBS-7 Signals in TI Evaluation Board Through Calibration TracesFigure 7-6 16Gbps PRBS-7 Signals in TI Evaluation Board Through Calibration Traces
TMUXHS4412 8Gbps PRBS-7 Signals in TI Evaluation Board Through a Typical TMUXHS4412 ChannelFigure 7-5 8Gbps PRBS-7 Signals in TI Evaluation Board Through a Typical TMUXHS4412 Channel
TMUXHS4412 16Gbps PRBS-7 Signals in TI Evaluation Board Through a Typical TMUXHS4412 ChannelFigure 7-7 16Gbps PRBS-7 Signals in TI Evaluation Board Through a Typical TMUXHS4412 Channel