SCLS467F FEBRUARY   2003  – June 2016 SN74LV123A-Q1

PRODUCTION DATA.  

  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 = 3.3 V ± 0.3 V
    7. 6.7  Timing Requirements — VCC = 5 V ± 0.5 V
    8. 6.8  Switching Characteristics — VCC = 3.3 V ± 0.3 V
    9. 6.9  Switching Characteristics — VCC = 5 V ± 0.5 V
    10. 6.10 Operating Characteristics
    11. 6.11 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Power-Down Considerations
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 Output Pulse Duration
        2. 9.2.1.2 Retriggering Data
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

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

7 Parameter Measurement Information

SN74LV123A-Q1 pmi_load_circuit_scls467.gif Figure 6. Load Circuit
SN74LV123A-Q1 pmi_pulse_duration_slvsc467.gif Figure 7. Voltage Waveforms Pulse Duration
SN74LV123A-Q1 pmi_delay_times_1_slvsc467.gif Figure 8. Voltage Waveforms Delay Times
SN74LV123A-Q1 pmi_delay_times_2_slvsc467.gif Figure 9. Voltage Waveforms Delay Times
  1. CL includes probe and jig capacitance.
  2. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr = 3 ns, tf = 3 ns.
  3. The outputs are measured one at a time, with one input transition per measurement.