SCES974B February   2025  – March 2026 TXS0204

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  Electrical Characteristics (Cont.)
    7. 5.7  Switching Characteristics, VCCA = 1.2 ± 0.1V
    8. 5.8  Switching Characteristics, VCCA = 1.5 ± 0.1V
    9. 5.9  Switching Characteristics, VCCA = 1.8 ± 0.15V
    10. 5.10 Switching Characteristics, VCCA = 2.5 ± 0.2V
    11. 5.11 Switching Characteristics, VCCA = 3.3 ± 0.3V
    12. 5.12 Switching Characteristics: Tsk, TMAX
    13. 5.13 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 Power Up
      4. 7.3.4 Enable and Disable
      5. 7.3.5 Pullup and 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
    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. 9.1.1 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

4 Pin Configuration and Functions

TXS0204 YCJ Package,12-Pin DSBGA(Top View) Figure 4-1 YCJ Package,12-Pin DSBGA(Top View)
Table 4-1 Pin Functions: DSBGA
PINTYPEDESCRIPTION
NO.NAME
A3A1I/OInput/output A1. Referenced to VCCA.
B3A2I/OInput/output A2. Referenced to VCCA.
C3A3I/OInput/output A3. Referenced to VCCA.
D3A4I/OInput/output A4. Referenced to VCCA.
A1B1I/OInput/output B1. Referenced to VCCB.
B1B2I/OInput/output B2. Referenced to VCCB.
C1B3I/OInput/output B3. Referenced to VCCB.
D1B4I/OInput/output B4. Referenced to VCCB.
D2GND—Ground
C2OEI3-state output-mode enable. Pull OE low to place all outputs in 3-state mode. Referenced to VCCA.
B2VCCA—A-port supply voltage. 1.1V ≤ VCCA  ≤ 3.6V and VCCA  ≤ VCCB.
A2VCCB—B-port supply voltage. 1.65V ≤ VCCB  ≤ 5.5V.