SCES727C June   2008  – November 2024 TXB0104-Q1

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  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Timing Requirements: VCCA = 1.2 V
    7. 5.7  Timing Requirements: VCCA = 1.5 V ± 0.1 V
    8. 5.8  Timing Requirements: VCCA = 1.8 V ± 0.15 V
    9. 5.9  Timing Requirements: VCCA = 2.5 V ± 0.2 V
    10. 5.10 Timing Requirements: VCCA = 3.3 V ± 0.3 V
    11. 5.11 Switching Characteristics: VCCA = 1.2 V
    12. 5.12 Switching Characteristics: VCCA = 1.5 V ± 0.1 V
    13. 5.13 Switching Characteristics: VCCA = 1.8 V ± 0.15 V
    14. 5.14 Switching Characteristics: VCCA = 2.5 V ± 0.2 V
    15. 5.15 Switching Characteristics: VCCA = 3.3 V ± 0.3 V
    16. 5.16 Operating Characteristics
    17. 5.17 Typical Characteristics
  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
    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 Curve
  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

Package Options

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

5.16 Operating Characteristics

TA = 25°C (1)
PARAMETER TEST CONDITIONS VCCA UNIT
1.2 V 1.2 V 1.5 V 1.8 V 2.5 V 2.5 V 3.3 V
VCCB
5 V 1.8 V 1.8 V 1.8 V 2.5 V 5 V 3.3 V
to
5 V
TYP TYP TYP TYP TYP TYP TYP
CpdA A-port input, B-port output CL = 0, f = 10 MHz,
tr = tf = 1 ns,
OE = VCCA
(outputs enabled)		 7.8 10 9 8 8 8 9 pF
B-port input, A-port output 12 11 11 11 11 11 11
CpdB A-port input, B-port output 38.1 28 28 28 29 29 29
B-port input, A-port output 25.4 19 18 18 19 21 22
CpdA A-port input, B-port output CL = 0, f = 10 MHz,
tr = tf = 1 ns,
OE = GND
(outputs disabled)		 0.01 0.01 0.01 0.01 0.01 0.01 0.01 pF
B-port input, A-port output 0.01 0.01 0.01 0.01 0.01 0.01 0.01
CpdB A-port input, B-port output 0.01 0.01 0.01 0.01 0.01 0.01 0.03
B-port input, A-port output 0.01 0.01 0.01 0.01 0.01 0.01 0.04
(1) Cpd parameter is the capacitance used to determine the no-load dynamic power dissipation per logic function for CMOS devices as per the formula: PD = Cpd (VCC)2 + ICCVCC. For more details about the use of Cpd to calculate power dissipation, refer to SCAA035.