JAJSNA4A May   2024  – September 2024 TUSB521-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  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 Timing Requirements
    7. 5.7 Switching Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 USB 3.2
      2. 7.3.2 4-Level Inputs
      3. 7.3.3 Receiver Linear Equalization
    4. 7.4 Device Functional Modes
      1. 7.4.1 USB 3.2 2:1 MUX Description
      2. 7.4.2 Linear EQ Configuration
      3. 7.4.3 USB3.2 Modes
      4. 7.4.4 Operation Timing – Power Up
    5. 7.5 Programming
      1. 7.5.1 TUSB521-Q1 I2C Target Behavior
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 USB SSTX1/2 Receiver Configuration
        2. 8.2.2.2 USB RX1/2 Receiver Configuration
        3. 8.2.2.3 ESD Protection
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Register Maps
    1. 9.1 General Register (address = 0x0A) [reset = 00000001]
    2. 9.2 USB3.2 Control/Status Registers (address = 0x20) [reset = 00000000]
    3. 9.3 USB3.2 Control/Status Registers (address = 0x21) [reset = 00000000]
    4. 9.4 USB3.2 Control/Status Registers (address = 0x22) [reset = 00000000]
  11. 10Device and Documentation Support
    1. 10.1 ドキュメントの更新通知を受け取る方法
    2. 10.2 サポート・リソース
    3. 10.3 Trademarks
    4. 10.4 静電気放電に関する注意事項
    5. 10.5 用語集
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

5.8 Typical Characteristics

TUSB521-Q1 USB RX1 EQ Settings Curves
Figure 5-1 USB RX1 EQ Settings Curves
TUSB521-Q1 USB SSTX EQ Settings Curves
Figure 5-3 USB SSTX EQ Settings Curves
TUSB521-Q1 USB SSTX Linearity Curves at 2.5GHz
Figure 5-5 USB SSTX Linearity Curves at 2.5GHz
TUSB521-Q1 Input Return Loss Performance
Figure 5-7 Input Return Loss Performance
TUSB521-Q1 USB 3.2 Gen1 Eye-Pattern Performance with 12-inch Input PCB Trace at 5Gbps
Figure 5-9 USB 3.2 Gen1 Eye-Pattern Performance with 12-inch Input PCB Trace at 5Gbps
TUSB521-Q1 USB3 RX1 EQ0 and EQ15 Across Temperature
Figure 5-2 USB3 RX1 EQ0 and EQ15 Across Temperature
TUSB521-Q1 USB3 SSTX SSEQ0 and SSEQ15 Across Temperature
Figure 5-4 USB3 SSTX SSEQ0 and SSEQ15 Across Temperature
TUSB521-Q1 USB RX1 Linearity Curves at 2.5GHz
Figure 5-6 USB RX1 Linearity Curves at 2.5GHz
TUSB521-Q1 Output Return Loss Performance
Figure 5-8 Output Return Loss Performance