SLLSFG2 December   2019  – December 2019 TCAN1044V

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Simplified Schematic
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. Table 1. Absolute Maximum Ratings
    2. Table 2. ESD Ratings
    3. Table 3. ESD Ratings
    4. Table 4. Recommended Operating Conditions
    5. Table 5. Thermal Characteristics
    6. Table 6. Supply Characteristics
    7. Table 7. Dissipation Ratings
    8. Table 8. Electrical Characteristics
    9. Table 9. Switching Characteristics
    10. 6.1      Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Pin Description
        1. 8.3.1.1 TXD
        2. 8.3.1.2 GND
        3. 8.3.1.3 VCC
        4. 8.3.1.4 RXD
        5. 8.3.1.5 VIO
        6. 8.3.1.6 CANH and CANL
        7. 8.3.1.7 STB (Standby)
      2. 8.3.2 CAN Bus States
      3. 8.3.3 TXD Dominant Timeout (DTO)
      4. 8.3.4 CAN Bus Short Circuit Current Limiting
      5. 8.3.5 Thermal Shutdown (TSD)
      6. 8.3.6 Undervoltage Lockout
      7. 8.3.7 Unpowered Device
      8. 8.3.8 Floating pins
    4. 8.4 Device Functional Modes
      1. 8.4.1 Operating Modes
      2. 8.4.2 Normal Mode
      3. 8.4.3 Standby Mode
        1. 8.4.3.1 Remote Wake Request via Wake-Up Pattern (WUP) in Standby Mode
      4. 8.4.4 Driver and Receiver Function
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 CAN Termination
      2. 9.2.2 Detailed Design Procedures
        1. 9.2.2.1 Bus Loading, Length and Number of Nodes
      3. 9.2.3 Application Curves
    3. 9.3 System Examples
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Links
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Support Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

Table 7. Dissipation Ratings

PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
PD Average power dissipation
Normal mode		 VCC = 5 V, VIO = 1.8 V, TJ= 27°C, RL = 60Ω, TXD input = 250 kHz 50% duty cycle squarewave, CL_RXD = 15 pF 110 mW
VCC = 5 V, VIO = 3.3 V, TJ= 27°C, RL = 60Ω, TXD input = 250 kHz 50% duty cycle squarewave, CL_RXD = 15 pF 110 mW
VCC = 5 V, VIO = 5 V, TJ= 27°C, RL = 60Ω, TXD input = 250 kHz 50% duty cycle squarewave, CL_RXD = 15 pF 110 mW
VCC = 5.5 V, VIO = 1.8 V, TA= 125°C, RL = 60Ω, TXD input = 2.5 MHz 50% duty cycle squarewave, CL_RXD = 15 pF 120 mW
VCC = 5.5 V, VIO = 3.3 V, TA= 125°C, RL = 60Ω, TXD input = 2.5 MHz 50% duty cycle squarewave, CL_RXD = 15 pF 120 mW
TTSD Thermal shutdown temperature 192 °C
TTSD_HYS Thermal shutdown hysteresis 10