SCES642L December   2007  – November 2024 TXS0108E

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: TA = –40°C to 85°C
    6. 5.6  Timing Requirements: VCCA = 1.5V ± 0.1 V
    7. 5.7  Timing Requirements: VCCA = 1.8V ± 0.15V
    8. 5.8  Timing Requirements: VCCA = 2.5V ± 0.2V
    9. 5.9  Timing Requirements: VCCA = 3.3V ± 0.3V
    10. 5.10 Switching Characteristics: VCCA = 1.5V ± 0.1V
    11. 5.11 Switching Characteristics: VCCA = 1.8V ± 0.15V
    12. 5.12 Switching Characteristics: VCCA = 2.5V ± 0.2V
    13. 5.13 Switching Characteristics: VCCA = 3.3V ± 0.3V
    14. 5.14 Operating Characteristics: VCCA = 1.5V to 3.3V, VCCB = 1.5V to 3.3V
    15. 5.15 Typical Characteristics
  7. 6 Parameter Measurement Information
    1. 6.1 Load Circuits
    2. 6.2 Voltage Waveforms
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Architecture
      2. 7.3.2 Input Driver Requirements
      3. 7.3.3 Output Load Considerations
      4. 7.3.4 Enable and Disable
      5. 7.3.5 Pull-up or Pull-down Resistors on I/O Lines
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1.      Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

5.10 Switching Characteristics: VCCA = 1.5V ± 0.1V

over recommended operating free-air temperature range, VCCA = 1.5V ± 0.1V (unless otherwise noted)
PARAMETERTEST CONDITIONSVCCB = 1.8V
± 0.15V		VCCB = 2.5V
± 0.2V		VCCB = 3.3V
± 0.3V		VCCB = 5V
± 0.5V		UNIT
MINMAXMINMAXMINMAXMINMAX
tPHLPropagation
delay time
(high-to-low output)		A-to-BPush-pull driving119.28.68.6ns
Open-drain driving414.43.612.83.512.23.512
tPLHPropagation
delay time
(low-to-high output)		A-to-BPush-pull driving12109.89.7
Open-drain driving18272014355411447381384
tPHLPropagation
delay time
(high-to-low output)		B-to-APush-pull driving12.711.11112ns
Open-drain driving3.413.23.19.62.88.52.57.5
tPLHPropagation
delay time
(low-to-high output)		B-to-APush-pull driving9.56.25.11.6
Open-drain driving18674514760311851984407
tenEnable timeOE-to-A or BPush-pull driving200200200200ns
tdisDisable timeOE-to-A or BPush-pull driving

400

400400

400

ns
trAInput rise timeA-port rise timePush-pull driving3.513.139.83.193.28.3ns
Open-drain driving1479821157169259266481
trBInput rise timeB-port rise timePush-pull driving2.911.41.97.40.94.70.72.6ns
Open-drain driving1351020917565865320370
tfAInput fall timeA-port fall timePush-pull driving2.39.91.77.71.66.81.76ns
Open-drain driving2.4102.17.91.771.56.2
tfBInput fall timeB-port fall timePush-pull driving28.71.35.50.93.80.83.1
Open-drain driving1.211.51.38.619.60.57.7
tSK(O)Skew (time), outputChannel-to-channel skewPush-pull driving1111.11ns
Maximum
data rate		A or BPush-pull driving40606060Mbps
Open-drain driving

0.8

0.8

1

1