JAJSM37D August   2023  – October 2024 TCAN1044A-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 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  ESD Ratings - IEC Specifications
    4. 6.4  Recommended Operating Conditions
    5. 6.5  Thermal Characteristics
    6. 6.6  Supply Characteristics
    7. 6.7  Dissipation Ratings
    8. 6.8  Electrical Characteristics
    9. 6.9  Switching Characteristics
    10. 6.10 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 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
  10. 9 Application Information Disclaimer
    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. 9.3 System Examples
    4. 9.4 Power Supply Recommendations
    5. 9.5 Layout
      1. 9.5.1 Layout Guidelines
      2. 9.5.2 Layout Example
  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

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

6.7 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 = 60 Ω, CL_RXD = 15 pF
TXD input = 250 kHz 50% duty cycle square wave		 95 mW
VCC = 5 V, VIO = 3.3 V, TJ = 27°C, RL = 60 Ω, CL_RXD = 15 pF
TXD input = 250 kHz 50% duty cycle square wave		 95 mW
VCC = 5 V, VIO = 5 V, TJ = 27°C, RL = 60 Ω, CL_RXD = 15 pF
TXD input = 250 kHz 50% duty cycle square wave		 95 mW
VCC = 5.5 V, VIO = 1.8 V, TJ = 150°C, RL = 60Ω, CL_RXD = 15 pF
TXD input = 2.5 MHz 50% duty cycle square wave		 120 mW
VCC = 5.5 V, VIO = 3.3 V, TJ = 150°C, RL = 60 Ω, CL_RXD = 15 pF
TXD input = 2.5 MHz 50% duty cycle square wave		 120 mW
VCC = 5.5 V, VIO = 5 V, TJ = 150°C, RL = 60 Ω, CL_RXD = 15 pF
TXD input = 2.5 MHz 50% duty cycle square wave		 120 mW
TTSD Thermal shutdown temperature 175 195 210 °C
TTSD(HYS) Thermal shutdown hysteresis 12