SCES985A April   2025  – January 2026 TXS0108W-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Switching Characteristics, VCCA = 1.2V
    7. 5.7  Switching Characteristics, VCCA = 1.5 ± 0.1V
    8. 5.8  Switching Characteristics, VCCA = 1.8 ± 0.15V
    9. 5.9  Switching Characteristics, VCCA = 2.5 ± 0.2V
    10. 5.10 Switching Characteristics, VCCA = 3.3 ± 0.3V
    11. 5.11 Switching Characteristics: Tsk, TMAX
    12. 5.12 Operating Characteristics: VCCA = 1.5V to 3.3V, VCCB = 1.5V to 3.3V
  7. 6 Typical Characteristics
  8. 7 Parameter Measurement Information
    1. 7.1 Load Circuits
    2. 7.2 Voltage Waveforms
  9. 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 Pull-up or Pull-down Resistors on I/O Lines
    4. 8.4 Device Functional Modes
  10. 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
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1.      Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

5.9 Switching Characteristics, VCCA = 2.5 ± 0.2V

PARAMETER FROM TO Test Conditions B-Port Supply Voltage (VCCB) UNIT
1.8 ± 0.15V 2.5 ± 0.2V 3.3 ± 0.3V 5.0 ± 0.5V
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
tPHL Propagation Delay (Hight-to-Low) A B Push-Pull -40°C to 125°C 3.6 3.1 3.2 4.2 ns
tPHL Propagation Delay (Hight-to-Low) Open-Drain -40°C to 125°C 2.6 3.7 2.1 3.1 2.4 3.3 2.9 4.5
tPLH Propagation Delay (Low-to-High) A B Push-Pull -40°C to 125°C 1 2 5.6 5.3 ns
tPLH Propagation Delay (Low-to-High) Open-Drain -40°C to 125°C 0.5 1 0.5 118 58 194 97 172
tPHL Propagation Delay (Hight-to-Low) B A Push-Pull -40°C to 125°C 4.4 3.2 3.3 4.4 ns
tPHL Propagation Delay (Hight-to-Low) Open-Drain -40°C to 125°C 2 4.4 2 3.2 2 3.4 2.8 4.6
tPLH Propagation Delay (Low-to-High) B A Push-Pull -40°C to 125°C 11.6 1.5 0.6 0.5 ns
tPLH Propagation Delay (Low-to-High) Open-Drain -40°C to 125°C 66 325 0.5 117 0.5 1 0.5 1
ten Enable Time OE A or B Push Pull -40°C to 125°C 220 138 136 124 ns
tdis Disable Time -40°C to 125°C 300 300 300 300
trA Ouput Rise Time B A Push-Pull -40°C to 125°C 6.2 12.4 4.2 8.2 2.0 6.7 1.9 2.7 ns
trA Ouput Rise Time Open-Drain -40°C to 125°C 210 532 302 617 226 519 150 342
trB Ouput Rise Time A B Push-Pull -40°C to 125°C 6.8 13.4 5.5 8.7 5.8 7.3 4.8 6.1 ns
trB Ouput Rise Time Open-Drain -40°C to 125°C 311 576 344 591 272 483 108 263
tfA Output Fall Time B A Push-Pull -40°C to 125°C 3.0 5.1 2.6 3.9 2.2 3.6 1.0 3.4 ns
tfA Output Fall Time Open-Drain -40°C to 125°C 3.0 5.3 2.6 3.9 2.1 3.6 0.9 3.3
tfB Output Fall Time A B Push-Pull -40°C to 125°C 3.0 4.4 2.8 4.1 3.2 4.1 3.6 5.5 ns
tfB Output Fall Time Open-Drain -40°C to 125°C 3.1 4.3 2.8 4.1 3.2 4.3 3.8 5.8