SLLSFL3A April   2022  – May 2024 TUSB1004

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4.   Description
  5. 3 Pin Configuration and Functions
  6. 4 Specifications
    1. 4.1  Absolute Maximum Ratings
    2. 4.2  ESD Ratings
    3. 4.3  Recommended Operating Conditions
    4. 4.4  Thermal Information
    5. 4.5  Power Supply Characteristics
    6. 4.6  Control I/O DC Electrical Characteristics
    7. 4.7  USB Electrical Characteristics
    8. 4.8  Timing Requirements
    9. 4.9  Switching Characteristics
    10. 4.10 Typical Characteristics
  7. 5 Parameter Measurement Information
  8. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 4-Level Inputs
      2. 6.3.2 USB Receiver Linear Equalization
        1. 6.3.2.1 Linear EQ Configuration
        2. 6.3.2.2 Full Adaptive Equalization
        3. 6.3.2.3 Fast Adaptive Equalization
      3. 6.3.3 USB Transmitter
        1. 6.3.3.1 Linearity VOD
        2. 6.3.3.2 Limited VOD
        3. 6.3.3.3 Transmit Equalization (Limited Redriver Mode Only)
      4. 6.3.4 USB 3.1 x2 Description
      5. 6.3.5 USB Polarity Inversion
      6. 6.3.6 Receiver Detect Control
    4. 6.4 Device Functional Modes
      1. 6.4.1 MODE Pin
      2. 6.4.2 Rx EQ Configuration in Pin-Strap Mode
      3. 6.4.3 USB 3.2 Power States
      4. 6.4.4 Disabling U1 and U2
    5. 6.5 Programming
      1. 6.5.1 Pseudocode Examples
        1. 6.5.1.1 Fixed EQ with Linear Redriver Mode
        2. 6.5.1.2 Fixed EQ with Limited Redriver Mode
        3. 6.5.1.3 Fast AEQ with Linear Redriver Mode
        4. 6.5.1.4 Fast AEQ with Limited Redriver Mode
        5. 6.5.1.5 Full AEQ with Linear Redriver Mode
        6. 6.5.1.6 Full AEQ with Limited Redriver Mode
      2. 6.5.2 TUSB1004 I2C Address Options
      3. 6.5.3 TUSB1004 I2C Target Behavior
    6. 6.6 Register Map
      1. 6.6.1 TUSB1004 Registers
  9. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 USB SSTX1/2 Receiver Configuration
        2. 7.2.2.2 USB CRX1/2 Receiver Configuration
          1. 7.2.2.2.1 Fixed Equalization
          2. 7.2.2.2.2 Full Adaptive Equalization
          3. 7.2.2.2.3 Fast Adaptive Equalization
        3. 7.2.2.3 ESD Protection
      3. 7.2.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information

Package Options

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

4.10 Typical Characteristics

TUSB1004 USB CRX1 EQ Settings Curves at 85 Ω (from simulation)
Figure 4-1 USB CRX1 EQ Settings Curves
at 85 Ω (from simulation)
TUSB1004 CRX1 Input Return Loss Performance at 85 Ω (from simulation)
Figure 4-3 CRX1 Input Return Loss Performance
at 85 Ω (from simulation)
TUSB1004 USB SSRX1 VOD Linearity Settings at 20 MHz and EQ = 0
A.
Figure 4-5 USB SSRX1 VOD Linearity Settings
at 20 MHz and EQ = 0
TUSB1004 USB CTX1 VOD Linearity Settings at 20 MHz and EQ = 0
A.
Figure 4-7 USB CTX1 VOD Linearity Settings
at 20 MHz and EQ = 0
TUSB1004 USB SSTX1 EQ Settings Curves at 85 Ω (from simulation)
Figure 4-2 USB SSTX1 EQ Settings Curves
at 85 Ω (from simulation)
TUSB1004 CTX1 Output Return Loss Performance at 85 Ω (from simulation)
Figure 4-4 CTX1 Output Return Loss Performance
at 85 Ω (from simulation)
TUSB1004 USB SSRX1 VOD Linearity Settings at 5 GHz and EQ = 0
A.
Figure 4-6 USB SSRX1 VOD Linearity Settings
at 5 GHz and EQ = 0
TUSB1004 USB CTX1 VOD Linearity Settings at 5 GHz and EQ = 0
A.
Figure 4-8 USB CTX1 VOD Linearity Settings
at 5 GHz and EQ = 0