SCES983 October   2025 TXB0604

ADVANCE INFORMATION  

  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 Electrical Characteristics
    5. 5.5 Switching Characteristics, VCCA = 0.9V
    6. 5.6 Switching Characteristics, VCCA = 1.2V
    7. 5.7 Switching Characteristics, VCCA = 1.5V ± 0.1V
    8. 5.8 Switching Characteristics, VCCA = 1.8V ± 0.15V
    9. 5.9 Switching Characteristics: Tsk, TMAX (-40°C to 125°C) 
  7. 6 Parameter Measurement Information
  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 Pullup or Pulldown Resistors on I/O Lines
      6. 7.3.6 Dummy Cycles
    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
  10. 9 Power Supply Recommendations
  11. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Support Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  13. 12Revision History
  14. 13Mechanical, Packaging, and Orderable Information

5.7 Switching Characteristics, VCCA = 1.5V ± 0.1V

PARAMETER FROM TO TEST CONDITIONS  LOAD B-Port Supply Voltage (VCCB) UNIT
1.8 ± 0.15V 2.5 ± 0.2V 3.3 ± 0.3V
MIN TYP MAX MIN TYP MAX MIN TYP MAX
tPHL Propagation Delay (Hight-to-Low) A B -40°C to 85°C CL =15pF 3.8 11.9 3.2 7.6 2.8 6.1 ns
-40°C to 85°C CL =100pF 5.2 16.7 4.3 10.7 3.8 8.5
-40°C to 125°C CL =15pF 3.8 11.9 3.2 7.6 2.8 6.1
ns
-40°C to 125°C CL =100pF 5.2 16.7 4.3 10.7 3.8 8.5
tPLH Propagation Delay (Low-to-High) -40°C to 85°C CL =15pF 4.0 13.1 3.4 8.4 3.0 6.7 ns
-40°C to 85°C CL =100pF 5.5 16.7 4.5 11.0 4.0 8.9
-40°C to 125°C CL =15pF 4.0 13.1 3.4 8.4 3.0 6.7 ns
-40°C to 125°C CL =100pF 5.5 16.7 4.5 11.0 4.0 8.9
tPHL Propagation Delay (Hight-to-Low) B A -40°C to 85°C CL =15pF 2.5 6.4 2.2 4.7 2.0 4.1 ns
-40°C to 85°C CL =100pF 3.4 7.7 3.0 6.1 2.9 5.4
-40°C to 125°C CL =15pF 2.5 6.4 2.2 4.7 2.0 4.1
ns
-40°C to 125°C CL =100pF 3.4 7.7 3.0 6.1 2.9 5.4
tPLH Propagation Delay (Low-to-High) -40°C to 85°C CL =15pF 2.4 5.9 2.1 4.5 1.9 3.9 ns
-40°C to 85°C CL =100pF 3.4 7.5 3.1 6.1 2.9 5.5
-40°C to 125°C CL =15pF 2.4 5.9 2.1 4.5 1.9 3.9 ns
-40°C to 125°C CL =100pF 3.4 7.5 3.1 6.1 2.9 5.5
tDCW Direction Change Wait Time A or B B or A
-40°C to 125°C
 		 40 35 35 ns
ten Enable Time OE B -40°C to 125°C 382 356 350 ns
A -40°C to 125°C 408 313 291
tdis Disable Time B -40°C to 125°C 89 88 87
A -40°C to 125°C 95 95 95
trA ,tfA
Ouput Rise/ Fall Time

 B A -40°C to 85°C CL =15pF 0.8 0.8 0.8 ns
-40°C to 85°C CL =100pF 5.8 5.9 6
-40°C to 125°C CL =15pF 0.8 0.8 0.8
-40°C to 125°C CL =100pF 5.8 5.9 6
trB ,tfB
Ouput Rise/ Fall Time

 A B -40°C to 85°C CL =15pF 2.6 1.3 1 ns
-40°C to 85°C CL =100pF 11.6 8.1 6.9
-40°C to 125°C CL =15pF 2.6 1.3 1
-40°C to 125°C CL =100pF 11.6 8.1 6.9
tsk(o) Channel-to-channel skew A or B B or A -40°C to 125°C 0.5 0.5 0.5 ns
ZOS,A One-Shot Impedance A or B A or B -40°C to 125°C 27.8 22.3 21 Ω
Data Rate Maximum data rate A or B B or A CL =15pF (1) 154 237 244 372 308 378 Mbps
A or B B or A CL =100pF (1) 104 145 151 199 147 221
(1) CL is given as a lumped capacitance at the output.