SCASE61 January   2025 SN54SC8T574-SEP

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
    7. 5.7 Timing Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Feature Description
      1. 7.2.1 Balanced CMOS 3-State Outputs
      2. 7.2.2 SCxT Enhanced Input Voltage
        1. 7.2.2.1 Up Translation
        2. 7.2.2.2 Down Translation
      3. 7.2.3 Clamp Diode Structure
    3. 7.3 Functional Block Diagram
    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
        1. 8.2.1.1 Power Considerations
        2. 8.2.1.2 Input Considerations
        3. 8.2.1.3 Output Considerations
      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. 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

SN54SC8T574-SEP PW Package (Top View)Figure 4-1 PW Package (Top View)
Table 4-1 Pin Functions
PIN TYPE Description
NO. NAME
1 OE I Clear all channels, active low
2 1D I Channel 1, D input
3 2D I Channel 2, D input
4 3D I Channel 3, D input
5 4D I Channel 4, D input
6 5D I Channel 5, D input
7 6D I Channel 6, D input
8 7D I Channel 7, D input
9 8D I Channel 8, D input
10 GND — Ground
11 CLK I Clock Pin
12 8Q O Channel 8, Q output
13 7Q O Channel 7, Q output
14 6Q O Channel 6, Q output
15 5Q O Channel 5, Q output
16 4Q O Channel 4, Q output
17 3Q O Channel 3, Q output
18 2Q O Channel 2, Q output
19 1Q O Channel 1, Q output
20 VCC — Power Pin