SLLSEP0B July   2015  – July 2025 ISO7820

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  Power Ratings
    6. 5.6  Insulation Specifications
    7. 5.7  Safety-Related Certifications
    8. 5.8  Safety Limiting Values
    9. 5.9  Electrical Characteristics, 5 V
    10. 5.10 Electrical Characteristics, 3.3 V
    11. 5.11 Electrical Characteristics, 2.5 V
    12. 5.12 Power Ratings
    13. 5.13 Switching Characteristics, 5 V
    14. 5.14 Switching Characteristics, 3.3 V
    15. 5.15 Switching Characteristics, 2.5 V
    16. 5.16 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
      1. 7.4.1 Device I/O Schematics
  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 Electromagnetic Compatibility (EMC) Considerations
      3. 8.2.3 Application Performance Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 PCB Material
      2. 8.4.2 Layout Guidelines
      3. 8.4.3 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Related Documentation
      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
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

5.11 Electrical Characteristics, 2.5 V

VCC1 = VCC2 = 2.5 V ± 10% (over recommended operating conditions unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
VOHHigh-level output voltageIOH = –1 mA; see Figure 6-1VCC2 – 0.4VCC2 – 0.2V
VOLLow-level output voltageIOL = 1 mA; see Figure 6-10.20.4V
VI(HYS)Input threshold voltage hysteresis0.1 x VCC2V
IIHHigh-level input currentVIH = VCC1 at INx10μA
IILLow-level input currentVIL = 0 V at INx-10
CMTICommon-mode transient immunityVI = VCC1 or 0 V; see Figure 6-4100kV/μs
ICC1Supply current, Disable
(ISO7820DWW and ISO7820FDWW only)		EN2 = 0V, VI = 0 V (ISO7820FDWW) , VI = VCC1(ISO7820DWW)0.81.3mA
ICC20.20.4
ICC1Supply current, Disable
(ISO7820DWW and ISO7820FDWW only)		EN2 = 0V, VI = VCC1 (ISO7820FDWW) , VI = 0 V(ISO7820DWW)3.24.6mA
ICC20.20.4
ICC1Supply current, DC SignalVI = 0 V (ISO7820F) , VI = VCC1(ISO7820)0.91.3mA
ICC21.21.8
ICC1Supply current, DC SignalVI = VCC1 (ISO7820F) , VI = 0 V (ISO7820)3.24.6mA
ICC21.32
ICC1Supply current1 MbpsAC Signal: All channels switching with square wave clock input;
CL = 15 pF		2.13mA
ICC21.32
ICC1Supply current10 Mbps2.13mA
ICC21.82.7
ICC1Supply current100 Mbps2.43.2mA
ICC279.1