SLVSLP9 March   2026 SN74LVC240A-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5.   5
  6. 4 Pin Configuration and Functions
  7. 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
    6. 5.6 Switching Characteristics
    7. 5.7 Typical Characteristics
  8. 6 Parameter Measurement Information
  9. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Balanced CMOS 3-State Outputs
      2. 7.3.2 Partial Power Down (Ioff)
      3. 7.3.3 Standard CMOS Inputs
      4. 7.3.4 Clamp Diode Structure
    4. 7.4 Device Functional Modes
  10. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
        1. 8.2.1.1 Power Considerations
        2. 8.2.1.2 Input Considerations
        3. 8.2.1.3 Output Considerations
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  11. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  12. 10Revision History
  13. 11Mechanical, Packaging, and Orderable Information

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS VCC TA = 25°C -40°C to 125°C UNIT
MIN TYP MAX MIN TYP MAX
VOH IOH= –100μA 1.65V to 3.6V VCC - 0.2 VCC - 0.2 V
IOH= –4mA 1.65V 1.29 1.2
IOH= –8mA 2.3V 1.9 1.75
IOH= –12mA 2.7V 2.2 2.2
3V 2.4 2.4
IOH= –24mA 3V 2.3 2.2
VOL IOH= 100μA 1.65V to 3.6V 0.1 0.2 V
IOH= 4mA 1.65V 0.24 0.45
IOH= 8mA 2.3V 0.3 0.7
IOH= 12mA 2.7V 0.4 0.4
3V 0.35 0.45
IOH= 24mA 3V 0.55 0.55
II VI = VCC or GND 3.6V ±1 ±5 µA
IOFF VI or VO = VCC 0V ±1 ±10 µA
IOZ VO = VCC or GND 3.6V ±1 ±15 µA
ICC VI = VCC or GND, IO = 0 3.6V 1 40 µA
ΔICC One input at VCC - 0.6V, other inputs at VCC or GND 2.7V to 3.6V 500 500 µA
CI VI = VCC or GND 3.3V 4.9 4.9 pF
CO VO = VCC or GND 3.3V 6.3 6.3 pF