SLLSFN3 June   2022 ISO7041-Q1

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
    1.     Device Comparison Table
  5. 5 Pin Configuration and Functions
  6. 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.     Insulation Specifications
    7. 6.6  Safety-Related Certifications
    8. 6.7  Safety Limiting Values
    9. 6.8  Electrical Characteristics 5V Supply
    10. 6.9  Supply Current Characteristics 5V Supply
    11. 6.10 Electrical Characteristics 3.3V Supply
    12. 6.11 Supply Current Characteristics 3.3V Supply
    13. 6.12 Switching Characteristics
    14. 6.13 Insulation Characteristics Curves
    15. 6.14 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Refresh
      2. 8.3.2 Electromagnetic Compatibility (EMC) Considerations
    4. 8.4 Device Functional Modes
      1. 8.4.1 Device I/O Schematics
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Insulation Lifetime
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
      1. 11.1.1 PCB Material
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Support Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

1 Features

  • AEC-Q100 qualified with the following results:
    • Device temperature Grade 1: –40°C to +125°C ambient operating temperature range
  • Functional Safety-Capable
    • Documentation available to aid functional safety system design: ISO7041-Q1
  • Meets VDA320 isolation requirements
  • Ultra-low power consumption
    • 3.5 μA per channel quiescent current (3.3 V)
    • 15 μA per channel at 100 kbps (3.3 V)
    • 116 μA per channel at 1 Mbps (3.3 V)
  • Robust isolation barrier
    • >100-year projected lifetime
    • 3000 VRMS isolation rating
    • ±100 kV/μs typical CMTI
  • Wide supply range: 3.0 V to 5.5 V
  • Wide temperature range: –40°C to +125°C
  • Small 16-QSOP package (16-DBQ)
  • Signaling rate: Up to 4 Mbps
  • Default output High (ISO7041-Q1) and Low (ISO7041F-Q1) options
  • Robust electromagnetic compatibility (EMC)
    • System-level ESD, EFT, and surge immunity
    • ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier
    • Very low emissions
  • Safety-related certifications (planned):
    • DIN V VDE 0884-11:2017-01
    • UL 1577 Component Recognition Program
    • IEC 60950-1, IEC 62368-1, IEC 61010-1, IEC60601-1 and GB 4943.1-2011 certifications