SLLS629M January   2006  – October 2024 ISO721 , ISO721M , ISO722 , ISO722M

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 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  Power Ratings
    6. 6.6  Safety Limiting Values
    7. 6.7  Insulation Specifications
    8. 6.8  Safety-Related Certifications
    9. 6.9  Electrical Characteristics, 5 V, 3.3 V
    10. 6.10 Electrical Characteristics, 5 V
    11. 6.11 Switching Characteristics, 3.3 V, 5 V
    12. 6.12 Electrical Characteristics, 3.3 V, 5 V
    13. 6.13 Electrical Characteristics, 3.3 V
    14. 6.14 Switching Characteristics, 3.3 V
    15. 6.15 Switching Characteristics, 5 V, 3.3 V
    16. 6.16 Switching Characteristics, 5 V
    17. 6.17 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Device Functional Modes
      1. 8.3.1 Device I/O Schematic
  10. 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
      3. 9.2.3 Application Curves
        1. 9.2.3.1 Insulation Characteristics Curves
        2. 9.2.3.2 Insulation Lifetime
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
        1. 9.4.1.1 PCB Material
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Device Support
      1. 10.1.1 Development Support
    2. 10.2 Documentation Support
      1. 10.2.1 Related Documentation
    3. 10.3 Receiving Notification of Documentation Updates
    4. 10.4 Support Resources
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.17 Typical Characteristics

ISO721 ISO721M ISO722 ISO722M RMS Supply Current vs Signaling Rate
Figure 6-1 RMS Supply Current vs Signaling Rate
ISO721 ISO721M ISO722 ISO722M Propagation Delay vs Free-Air Temperature
Figure 6-3 Propagation Delay vs Free-Air Temperature
ISO721 ISO721M ISO722 ISO722M ISO72x Input Threshold Voltage vs Free-Air Temperature
Figure 6-5 ISO72x Input Threshold Voltage vs Free-Air Temperature
ISO721 ISO721M ISO722 ISO722M VCC1 Failsafe Threshold Voltage vs Free-Air Temperature
Figure 6-7 VCC1 Failsafe Threshold Voltage vs Free-Air Temperature
ISO721 ISO721M ISO722 ISO722M Low-Level Output Current vs Low-Level Output Voltage
Figure 6-9 Low-Level Output Current vs Low-Level Output Voltage
ISO721 ISO721M ISO722 ISO722M RMS Supply Current vs Signaling Rate
Figure 6-2 RMS Supply Current vs Signaling Rate
ISO721 ISO721M ISO722 ISO722M Propagation Delay vs Free-Air Temperature
Figure 6-4 Propagation Delay vs Free-Air Temperature
ISO721 ISO721M ISO722 ISO722M ISO72xM Input Threshold Voltage vs Free-Air Temperature
Figure 6-6 ISO72xM Input Threshold Voltage vs Free-Air Temperature
ISO721 ISO721M ISO722 ISO722M High-Level Output Current vs High-Level Output Voltage
Figure 6-8 High-Level Output Current vs High-Level Output Voltage