SLLSEU9 June   2019 TLIN1021-Q1

ADVANCE INFORMATION for pre-production products; subject to change without notice.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Block Diagram
  4. Revision History
  5. Description (continued)
  6. Pin Configuration and Functions
    1.     Pin Functions
  7. Specifications
    1. 7.1 ABSOLUTE MAXIMUM RATINGS
    2. 7.2 ESD RATINGS
    3. 7.3 ESD RATINGS, IEC SPECIFICATION
    4. 7.4 Thermal Information
    5. 7.5 RECOMENDED OPERATING CONDITIONS
    6. 7.6 POWER SUPPLY CHARACTERISTICS
    7. 7.7 ELECTRICAL CHARACTERISTICS
    8. 7.8 AC SWITCHING CHARACTERISTICS
    9. 7.9 Typical Characteristics
  8. Parameter Measurement Information
  9. Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1  LIN (Local Interconnect Network) Bus
        1. 9.3.1.1 LIN Transmitter Characteristics
        2. 9.3.1.2 LIN Receiver Characteristics
          1. 9.3.1.2.1 Termination
      2. 9.3.2  TXD (Transmit Input and Output)
      3. 9.3.3  RXD (Receive Output)
      4. 9.3.4  VSUP (Supply Voltage)
      5. 9.3.5  GND (Ground)
      6. 9.3.6  EN (Enable Input)
      7. 9.3.7  WAKE (Local Wake Up Input)
      8. 9.3.8  INH (Inhibit Output)
      9. 9.3.9  Protection Features
      10. 9.3.10 TXD Dominant Time Out (DTO)
      11. 9.3.11 Bus Stuck Dominant System Fault: False Wake Up Lockout
      12. 9.3.12 Thermal Shutdown
      13. 9.3.13 Under Voltage on VSUP
      14. 9.3.14 Unpowered Device and LIN Bus
    4. 9.4 Device Functional Modes
      1. 9.4.1 Normal Mode
      2. 9.4.2 Sleep Mode
      3. 9.4.3 Standby Mode
      4. 9.4.4 Wake Up Events
        1. 9.4.4.1 Wake Up Request (RXD)
        2. 9.4.4.2 Local Wake Up (LWU) via WAKE Input Terminal
        3. 9.4.4.3 Mode Transitions
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedures
        1. 10.2.2.1 Normal Mode Application Note
        2. 10.2.2.2 Standby Mode Application Note
          1. 10.2.2.2.1 TXD Dominant State Timeout Application Note
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Community Resources
    2. 13.2 Trademarks
    3. 13.3 Electrostatic Discharge Caution
    4. 13.4 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ(パッケージ|ピン)
サーマルパッド・メカニカル・データ
発注情報

Features

  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to 125°C TA
    • HBM ESD classification level 3A
    • CDM ESD classification level C4A
  • Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and ISO/DIS 17987–4.2
  • Conforms to SAEJ2602 recommended practice for LIN
  • Supports 12 V applications
  • LIN transmit data rate up to 20 kbps
  • Wide operating ranges
    • Extended operation with supply from 4.5 V to 36 V DC
    • ±45 V LIN bus fault protection
  • Sleep mode: ultra-low current consumption allows wake up events from:
    • LIN bus
    • Wake up input (external switch)
    • Local wake up through EN
  • Power up and down glitch free operation
  • Control of external voltage regulator using INH Pin
  • Protection features
    • Undervoltage protection on VSUP
    • TXD Dominant state time-out protection
    • Thermal shutdown
    • Unpowered node or ground disconnection
      fail-safe at system level
  • Available in the SOIC (8) package and VSON (8) package with improved automated optical inspection (AOI) capability