SCES538H January   2004  – August 2026 SN74LVC1G38

PRODUCTION DATA  

  1.   1
  2.   2
  3. 1 Features
  4. 2 Applications
  5. 3 Description
  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, CL = 15pF
    7. 5.7  Switching Characteristics, CL = 30pF or 50pF, –40°C to +85°C
    8. 5.8  Switching Characteristics, CL = 30pF or 50pF, –40°C to +125°C
    9. 5.9  Operating Characteristics
    10. 5.10 Typical Characteristics
  8. 6 Parameter Measurement Information
  9.   19
  10. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 High-Drive Open-Drain Output
      2. 7.3.2 Standard CMOS Inputs
      3. 7.3.3 Clamp Diodes
      4. 7.3.4 Partial Power Down (Ioff)
      5. 7.3.5 Over-Voltage Tolerant Inputs
      6. 7.3.6 Up Translation and Down Translation Capable Outputs
    4. 7.4 Device Functional Modes
  11. 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
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  12. 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
  13. 10Revision History
  14. 11Mechanical, Packaging, and Orderable Information

5.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)(1)
MINMAXUNIT
VCCSupply voltageOperating1.655.5V
Data retention only1.5
VIHHigh-level input voltageVCC = 1.65V to 1.95V0.65 × VCCV
VCC = 2.3V to 2.7V1.7
VCC = 3V to 3.6V2
VCC = 4.5V to 5.5V0.7 × VCC
VILLow-level input voltageVCC = 1.65V to 1.95V0.35 × VCCV
VCC = 2.3V to 2.7V0.7
VCC = 3V to 3.6V0.8
VCC = 4.5V to 5.5V0.3 × VCC
VIInput voltage05.5V
VOOutput voltage05.5V
IOLLow-level output currentVCC = 1.65V4mA
VCC = 2.3V8
VCC = 3V16
24
VCC = 4.5V32
Δt/ΔvInput transition rise and fall rateVCC = 1.8V ± 0.15V, 2.5V ± 0.2V20ns/V
VCC = 3.3V ± 0.3V10
VCC = 5V ± 0.5V5
TAOperating free-air temperature–40125°C
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. See Implications of Slow or Floating CMOS Inputs.