SLLSEV0E November   2017  – March 2021 TCAN1043-Q1 , TCAN1043G-Q1 , TCAN1043H-Q1 , TCAN1043HG-Q1

PRODUCTION DATA  

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Description (continued)
  6. Pin Configuration and Functions
  7. Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 ESD Ratings IEC Specification
    4. 7.4 Recommended Operating Conditions
    5. 7.5 Thermal Information
    6. 7.6 Dissipation Ratings
    7. 7.7 Electrical Characteristics
    8. 7.8 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 Internal and External Indicator Flags (nFAULT and RXD)
      2. 9.3.2 Power-Up Flag (PWRON)
      3. 9.3.3 Wake-Up Request Flag (WAKERQ)
      4. 9.3.4 Wake-Up Source Recognition Flag (WAKESR)
      5. 9.3.5 Undervoltage Fault Flags
        1. 9.3.5.1 Undervoltage on VCC Fault
        2. 9.3.5.2 Undervoltage on VIO Fault
        3. 9.3.5.3 Undervoltage on VSUP Fault
      6. 9.3.6 CAN Bus Failure Fault Flag
      7. 9.3.7 Local Faults
        1. 9.3.7.1 TXD Dominant Timeout (TXD DTO)
        2. 9.3.7.2 TXD Shorted to RXD Fault
        3. 9.3.7.3 CAN Bus Dominant Fault
        4. 9.3.7.4 Thermal Shutdown (TSD)
        5. 9.3.7.5 RXD Recessive Fault
        6. 9.3.7.6 Undervoltage Lockout (UVLO)
        7. 9.3.7.7 Unpowered Device
        8. 9.3.7.8 Floating Terminals
        9. 9.3.7.9 CAN Bus Short Circuit Current Limiting
    4. 9.4 Device Functional Modes
      1. 9.4.1 CAN Bus States
      2. 9.4.2 Normal Mode
      3. 9.4.3 Silent Mode
      4. 9.4.4 Standby Mode
      5. 9.4.5 Go-to-Sleep Mode
      6. 9.4.6 Sleep Mode with Remote Wake and Local Wake Up Requests
        1. 9.4.6.1 Remote Wake Request via Wake Up Pattern (WUP)
        2. 9.4.6.2 Local Wake Up (LWU) via WAKE Input Terminal
      7. 9.4.7 Driver and Receiver Function Tables
      8. 9.4.8 Digital Inputs and Outputs
      9. 9.4.9 INH (Inhibit) Output
  10. 10Application Information Disclaimer
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
        1. 10.2.1.1 Bus Loading, Length and Number of Nodes
      2. 10.2.2 Detailed Design Procedures
        1. 10.2.2.1 CAN Termination
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout
      1. 12.1.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Related Links
    2. 13.2 Receiving Notification of Documentation Updates
    3. 13.3 Community Resources
    4. 13.4 Trademarks
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|14
  • DMT|14
Thermal pad, mechanical data (Package|Pins)
Orderable Information

ESD Ratings IEC Specification

VALUEUNIT
V(ESD)System level electrostatic discharge (ESD)CAN bus terminals (CANH, CANL) to GNDISO 10605 per SAE J2962-2: Powered Air Discharge(2)±15000V
ISO 10605 per SAE J2962-2: Powered Contact Discharge(2)±8000V
IEC 61000-4-2 (150 pF, 330 Ω): Unpowered contact discharge±15000V
VSUP and WAKEIEC 61000-4-2 (150 pF, 330 Ω) Unpowered contact discharge±6000V
ISO 7637-2
Transients according to GIFT - ICT CAN EMC test specification(1)
CAN bus terminals (CANH, CANL) to GND, VSUP, WAKEPulse 1–100V
Pulse 2+75V
Pulse 3a–150V
Pulse 3b+100V
ISO 7637-3 TransientsCAN bus terminals (CANH, CANL) to GND, VSUP, WAKEDirect coupling capacitor "slow transient pulse" with 100-nF coupling capacitor - powered±85V
ISO 7637 is a system level transient test. Results given here are specific to the IBEE CAN EMC Test specification conditions. Different system level configurations will lead to different results.
Verified by external test facility on SOIC package