SLRS027P December   1976  – August 2019 ULN2002A , ULN2003A , ULN2003AI , ULN2004A , ULQ2003A , ULQ2004A

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Simplified Block Diagram
  4. Revision History
  5. Pin Configuration and Functions
    1.     Pin Functions
  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: ULN2002A
    6. 6.6  Electrical Characteristics: ULN2003A and ULN2004A
    7. 6.7  Electrical Characteristics: ULN2003AI
    8. 6.8  Electrical Characteristics: ULN2003AI
    9. 6.9  Electrical Characteristics: ULQ2003A and ULQ2004A
    10. 6.10 Switching Characteristics: ULN2002A, ULN2003A, ULN2004A
    11. 6.11 Switching Characteristics: ULN2003AI
    12. 6.12 Switching Characteristics: ULN2003AI
    13. 6.13 Switching Characteristics: ULQ2003A, ULQ2004A
    14. 6.14 Typical Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagrams
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
      1. 8.4.1 Inductive Load Drive
      2. 8.4.2 Resistive Load Drive
  9. Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Drive Current
        2. 9.2.2.2 Low-Level Output Voltage
        3. 9.2.2.3 Power Dissipation and Temperature
      3. 9.2.3 Application Curves
    3. 9.3 System Examples
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Related Links
    3. 12.3 Community Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 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
  • NS|16
  • N|16
  • D|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Electrical Characteristics: ULN2003A and ULN2004A

TA = 25°C
PARAMETER TEST FIGURE TEST CONDITIONS ULN2003A ULN2004A UNIT
MIN TYP MAX MIN TYP MAX
VI(on) ON-state input voltage Figure 14 VCE = 2 V IC = 125 mA 5 V
IC = 200 mA 2.4 6
IC = 250 mA 2.7
IC = 275 mA 7
IC = 300 mA 3
IC = 350 mA 8
VOH High-level output voltage after switching Figure 18 VS = 50 V, IO = 300 mA VS  – 20 VS  – 20 mV
VCE(sat) Collector-emitter saturation voltage Figure 13 II = 250 μA, IC = 100 mA 0.9 1.1 0.9 1.1 V
II = 350 μA, IC = 200 mA 1 1.3 1 1.3
II = 500 μA, IC = 350 mA 1.2 1.6 1.2 1.6
ICEX Collector cutoff current Figure 9 VCE = 50 V, II = 0 50 50 μA
Figure 10 VCE = 50 V,
TA = 70°C
II = 0 100 100
VI = 6 V 500
VF Clamp forward voltage Figure 16 IF = 350 mA 1.7 2 1.7 2 V
II(off) Off-state input current Figure 11 VCE = 50 V,
TA = 70°C,
IC = 500 μA 50 65 50 65 μA
II Input current Figure 12 VI = 3.85 V 0.93 1.35 mA
VI = 5 V 0.35 0.5
VI = 12 V 1 1.45
IR Clamp reverse current Figure 15 VR = 50 V 50 50 μA
VR = 50 V TA = 70°C 100 100
Ci Input capacitance VI = 0, f = 1 MHz 15 25 15 25 pF