SCLS321S March   1996  – February 2024 SN74AHC1G14

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
    6. 5.6 Switching Characteristics, VCC = 3.3 V ± 0.3 V
    7. 5.7 Switching Characteristics, VCC = 5 V ± 0.5 V
    8. 5.8 Operating Characteristics
    9. 5.9 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  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
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
        1. 8.4.1.1 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support (Analog)
      1. 9.1.1 Related Documentation
    2. 9.2 Support Resources
    3. 9.3 Trademarks
    4. 9.4 Electrostatic Discharge Caution
    5. 9.5 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DBV|5
  • DCK|5
  • DRL|5
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS VCC TA = 25°C TA = –40°C to 85°C RECOMMENDED
TA = –40°C to 125°C		 UNIT
MIN TYP MAX MIN TYP MAX MIN TYP MAX
VT+ Positive-going input threshold voltage 3 V 1.2 2.2 1.2 2.2 1.2 2.2 V
4.5 V 1.75 3.15 1.75 3.15 1.75 3.15
5.5 V 2.15 3.85 2.15 2.85 2.15 3.85
VT– Negative-going input threshold voltage 3 V 0.9 1.9 0.9 1.9 0.9 1.9 V
4.5 V 1.35 2.75 1.35 2.75 1.35 2.75
5.5 V 1.65 3.35 1.65 3.35 1.65 3.35
ΔVT Hysteresis (VT+ – VT–) 3 V 0.3 1.2 0.3 1.2 0.25 1.2 V
4.5 V 0.4 1.4 0.4 1.4 0.35 1.4
5.5 V 0.5 1.6 0.5 1.6 0.45 1.6
VOH High level output voltage IOH = –50 µA 2 V 1.9 2 1.9 1.9 V
3 V 2.9 3 2.9 2.9
4.5 V 4.4 4.5 4.4 4.4
IOH = –4 mA 3 V 2.58 2.48 2.4
IOL = –8 mA 4.5 V 3.94 3.8 3.7
VOL Low level output voltage IOH = 50 µA 2 V 0.1 0.1 0.1 V
3 V 0.1 0.1 0.1
4.5 V 0.1 0.1 0.1
IOH = 4 mA 3 V 0.36 0.44 0.55
IOL = 8 mA 4.5 V 0.36 0.44 0.55
II Input leakage current VI = 5.5 V or GND 0 V to
5.5 V		 ±0.1 ±1 ±1 µA
ICC Supply current VI = VCC or GND, IO = 0 5.5 V 1 10 10 µA
Ci Input Capacitance VI = VCC or GND 5 V 2 10 10 10 pF