SLLSEU9C June   2019  – May 2020 TLIN1021-Q1

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Simplified Master Node Schematic
  4. Revision History
  5. Description (continued)
  6. Pin Configuration and Functions
    1.     Pin Functions
  7. Specifications
    1. Table 1. Absolute Maximum Ratings
    2. Table 2. ESD Ratings
    3. Table 3. Thermal Information
    4. Table 4. Recommended Operating Conditions
    5. Table 5. Power Supply Characteristics
    6. Table 6. Electrical Characteristics
    7. Table 7. AC Switching Characteristics
    8. 7.1      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
        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
      3. 9.3.3  RXD
      4. 9.3.4  VSUP
      5. 9.3.5  GND
      6. 9.3.6  EN
      7. 9.3.7  WAKE
      8. 9.3.8  INH
      9. 9.3.9  Local Faults
      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
    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 Local Wake-Up (LWU) via WAKE Input Terminal
        2. 9.4.4.2 Wake-Up Request (RXD)
  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 TXD Dominant State Time-Out 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 Documentation Support
      1. 13.1.1 Related Documentation
    2. 13.2 Support Resources
    3. 13.3 Trademarks
    4. 13.4 Electrostatic Discharge Caution
    5. 13.5 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

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

Features

  • AEC-Q100 qualified for automotive applications
    • Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and ISO 17987–4 Electrical physical layer (EPL) specification (See SLLA493)
    • Compliant to SAE J2602-1 LIN Network for Vehicle Applications and SAE J2602-2 LIN Network for Vehicle Applications Conformance Test (See SLLA493)
    • Support for 12-V applications
    • Wide input operational voltage range:
      • VSUP range from 4.5 V to 36 V
    • LIN transmit data rate up to 20 kbps
    • LIN receive data rate up to 100 kbps
    • Operating modes:
      • Normal mode
      • Low-power standby mode
      • Low-power sleep mode
    • Low-power mode wake-up support with source recognition:
      • Remote wake-up over the LIN bus
      • Local wake-up via the WAKE pin
      • Local wake-up via EN
    • 5-V tolerant input-level support
    • Integrated 45-kΩ LIN pull-up resistor
    • Control of system-level power using the INH pin
    • Power-up/down glitch-free operation on LIN bus and RXD output
    • Protection features: ±45-V LIN bus fault tolerant, 42-V load dump support, IEC ESD protection, undervoltage protection on VSUP input, TXD dominant state time-out, thermal shutdown, unpowered node or ground disconnection fail-safe at system level
    • Junction temperatures from -40ºC to 150ºC
    • Available in the SOIC (8) and VSON (8) package with improved automated optical inspection (AOI) capability