SCHS176E November   1997  – July 2022 CD54HC283 , CD54HCT283 , CD74HC283 , CD74HCT283

PRODUCTION DATA  

  1. 1 Features
  2. 2 Description
  3. 3 Revision History
  4. 4 Pin Configuration and Functions
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings (1)
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Switching Characteristics
  6. 6 Parameter Measurement Information
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
  8. 8 Power Supply Recommendations
  9. 9 Layout
    1. 9.1 Layout Guidelines
  10. 10Device and Documentation Support
    1. 10.1 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • N|16
  • D|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6 Parameter Measurement Information

GUID-20211103-SS0I-9FP0-7KZF-RMM3WTC0BBSS-low.gif
  1. Includes probe and test-fixture capacitance.
Figure 6-1 Load Circuit for Push-Pull Output
GUID-20211209-SS0I-CJKL-QSKF-NRGQVGSSPRPF-low.pngFigure 6-3 HCT Transition Times and Propagation Delay Times, Combination Logic
GUID-20211209-SS0I-FFHT-L2NR-PXMM7WVQQHZX-low.pngFigure 6-2 HC and HCT Transition Times and Propagation Delay Times, Combination Logic
  1. The greater between tr and tf is the same as tt.
  2. The greater between tplh and tphl is the same as tpd.