SCLS457E February   2001  – March 2023 SN74LV393A

PRODMIX  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics
    6. 6.6  Timing Requirements, VCC = 2.5 V ± 0.2 V
    7. 6.7  Timing Requirements, VCC = 3.3 V ± 0.3 V
    8. 6.8  Timing Requirements, VCC = 5 V ± 0.5 V
    9. 6.9  Switching Characteristics, VCC = 2.5 V ± 0.2 V
    10. 6.10 Switching Characteristics, VCC = 3.3 V ± 0.3 V
    11. 6.11 Switching Characteristics, VCC = 5 V ± 0.5 V
    12. 6.12 Timing Diagrams
    13. 6.13 Noise Characteristics
    14. 6.14 Operating Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Power Supply Recommendations
    2. 9.2 Layout
      1. 9.2.1 Layout Guidelines
        1. 9.2.1.1 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|14
  • DB|14
  • DGV|14
  • PW|14
  • NS|14
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.9 Switching Characteristics, VCC = 2.5 V ± 0.2 V

over operating free-air temperature range, VCC = 2.5 V ± 0.2 V (unless otherwise noted)
PARAMETER FROM (INPUT) TO (OUTPUT) TEST CONDITIONS TA = 25°C SN74LV393A UNIT
MIN TYP MAX MIN MAX
fmax CL = 15 pF 501 901 40 MHz
CL = 50 pF 30 70 25
tpd CLK QA CL = 15 pF 7.11 17.71 1 20.5 ns
QB 8.51 20.31 1 23.5
QC 101 122.51 1 26
QD 11.11 24.21 1 28
tPHL CLR Qn 6.71 14.81 1 17
tpd CLK QA CL = 50 pF 9.3 21.3 1 24.5 ns
QB 10.9 23.9 1 27.5
QC 12.3 26.1 1 30
QD 13.4 27.8 1 32
tPHL CLR Qn 9.1 17.4 1 20
  1. On products compliant to MIL-PRF-38535, this parameter is not production tested.