SLRS027S December   1976  – June 2024 ULN2002A , ULN2003A , ULN2003AI , ULN2004A , ULQ2003A , ULQ2004A

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: ULN2002A
    6. 5.6  Electrical Characteristics: ULN2003A and ULN2004A
    7. 5.7  Electrical Characteristics: ULN2003AI
    8. 5.8  Electrical Characteristics: ULN2003AI
    9. 5.9  Electrical Characteristics: ULQ2003A and ULQ2004A
    10. 5.10 Switching Characteristics: ULN2002A, ULN2003A, ULN2004A
    11. 5.11 Switching Characteristics: ULN2003AI
    12. 5.12 Switching Characteristics: ULN2003AI
    13. 5.13 Switching Characteristics: ULQ2003A, ULQ2004A
    14. 5.14 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Inductive Load Drive
      2. 7.4.2 Resistive Load Drive
  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
        1. 8.2.2.1 Drive Current
        2. 8.2.2.2 Low-Level Output Voltage
        3. 8.2.2.3 Power Dissipation and Temperature
      3. 8.2.3 Application Curves
    3. 8.3 System Examples
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
      2. 8.5.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Related Links
    3. 9.3 Receiving Notification of Documentation Updates
    4. 9.4 Support Resources
    5. 9.5 Trademarks
    6. 9.6 Electrostatic Discharge Caution
    7. 9.7 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

6 Parameter Measurement Information

ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A ICEX Test CircuitFigure 6-1 ICEX Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A II(off) Test CircuitFigure 6-3 II(off) Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A hFE, VCE(sat) Test Circuit
II is fixed for measuring VCE(sat), variable for measuring hFE.
Figure 6-5 hFE, VCE(sat) Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A ICEX Test CircuitFigure 6-2 ICEX Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A II Test CircuitFigure 6-4 II Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A VI(on) Test CircuitFigure 6-6 VI(on) Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A IR Test CircuitFigure 6-7 IR Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A VF Test CircuitFigure 6-8 VF Test Circuit
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A Propagation Delay-Time WaveformsFigure 6-9 Propagation Delay-Time Waveforms
ULN2002A ULN2003A ULN2003AI ULQ2003A ULN2004A ULQ2004A Latch-Up Test Circuit and Voltage Waveforms
The pulse generator has the following characteristics: PRR = 12.5 kHz, ZO = 50 Ω.
CL includes probe and jig capacitance.
For testing the ULN2003A device, ULN2003AI device, and ULQ2003A devices, VIH = 3 V; for the ULN2002A device, VIH = 13 V; for the ULN2004A and the ULQ2004A devices, VIH = 8 V.
Figure 6-10 Latch-Up Test Circuit and Voltage Waveforms