JAJSEM6J April   2006  – October 2020 TXB0104

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics
    6. 6.6  Timing Requirements: VCCA = 1.2 V
    7. 6.7  Timing Requirements: VCCA = 1.5 V ± 0.1 V
    8. 6.8  Timing Requirements: VCCA = 1.8 V ± 0.15 V
    9. 6.9  Timing Requirements: VCCA = 2.5 V ± 0.2 V
    10. 6.10 Timing Requirements: VCCA = 3.3 V ± 0.3 V
    11. 6.11 Switching Characteristics: VCCA = 1.2 V
    12. 6.12 Switching Characteristics: VCCA = 1.5 V ± 0.1 V
    13. 6.13 Switching Characteristics: VCCA = 1.8 V ± 0.15 V
    14. 6.14 Switching Characteristics: VCCA = 2.5 V ± 0.2 V
    15. 6.15 Switching Characteristics: VCCA = 3.3 V ± 0.3 V
    16. 6.16 Operating Characteristics: VCCA = 1.2 V to 1.5 V, VCCB = 1.5 V to 1.8 V
    17. 6.17 Operating Characteristics: VCCA = 1.8 V to 3.3 V, VCCB = 1.8 V to 5 V
    18. 6.18 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 Architecture
      2. 8.3.2 Input Driver Requirements
      3. 8.3.3 Output Load Considerations
      4. 8.3.4 Enable and Disable
      5. 8.3.5 Pullup or Pulldown Resistors on I/O Lines
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 サポート・リソース
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • D|14
  • RGY|14
  • RUT|12
  • NMN|12
  • YZT|12
  • PW|14
サーマルパッド・メカニカル・データ
発注情報

8.3.5 Pullup or Pulldown Resistors on I/O Lines

The device is designed to drive capacitive loads of up to 70 pF. The output drivers of the TXB0104 device have low dc drive strength. If pullup or pulldown resistors are connected externally to the data I/Os, their values must be kept higher than 50 kΩ to ensure that they do not contend with the output drivers of the TXB0104 device.

For the same reason, the TXB0104 device must not be used in applications such as I2C or 1-Wire where an open-drain driver is connected on the bidirectional data I/O. For these applications, use a device from the TI TXS01xx series of level translators.