SBAS897C March   2018  – June 2022 AMC1311-Q1

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  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. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics
    10. 6.10 Switching Characteristics
    11. 6.11 Timing Diagram
    12. 6.12 Insulation Characteristics Curves
    13. 6.13 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Analog Input
      2. 7.3.2 Isolation Channel Signal Transmission
      3. 7.3.3 Analog Output
    4. 7.4 Device Functional Modes
  8. 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 Input Filter Design
        2. 8.2.2.2 Differential to Single-Ended Output Conversion
      3. 8.2.3 Application Curve
    3. 8.3 What To Do and What Not To Do
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

4 Revision History

Changes from Revision B (May 2020) to Revision C (June 2022)

  • Changed Features sectionGo
  • Changed isolation standard from DIN VDE V 0884-11 (VDE V 0884-11) to DIN EN IEC 60747-17 (VDE 0884-17) and updated the Insulation Specifications and Safety-Related Certifications tables accordinglyGo
  • Changed Description sectionGo
  • Changed pin names: VIN to IN, VOUTP to OUTP, and VOUTN to OUTNGo
  • Merged VOS specs for 4.5V ≤ VDD1 ≤ 5.5 V and 3.0 V ≤ VDD1 ≤ 5.5 V ranges (AMC1311B-Q1 only)Go
  • Changed VDD1 DC PSRR from –65 dB (typical) to –80 dB (typical)Go
  • Changed CMTI from 75 kV/µs (minimum), 140 kV/µs (typical) to 100 kV/µs (minimum), 150kV/µs (typical) (AMC1311B-Q1 only)Go
  • Changed VDD1UV (VDD1 falling) from 1.75 V / 2.53 V / 2.7 V to 2.4 V / 2.6 V / 2.8 V (minimum / typical / maximum)Go
  • Changed Rise, Fall, and Delay Time Definition timing diagramGo
  • Changed Reinforced Isolation Capacitor Lifetime Projection figure Go
  • Deleted histogram plots from Typical Characteristics sectionGo
  • Changed Overview sectionGo
  • Changed functional block diagramGo
  • Changed the Analog Input sectionGo
  • Changed Isolation Channel Signal Transmission sectionGo
  • Deleted Fail-Safe Output section, added Analog Output sectionGo
  • Changed Application Information section for clarityGo
  • Changed Typical Application section and subsectionsGo
  • Changed Design Requirements tableGo
  • Changed Detailed Design Procedure sectionGo
  • Added Input Filter Design sectionGo
  • Added Differential to Single-Ended Output Conversion sectionGo
  • Changed Step Response of the AMC1311B-Q1 figureGo
  • Changed Application Curve sectionGo
  • Changed What To Do and What Not To Do sectionGo
  • Changed Power Supply Recommendations sectionGo
  • Changed Layout sectionGo
  • Changed Layout Guidelines sectionGo
  • Changed recommended layout drawingGo

Changes from Revision A (June 2018) to Revision B (May 2020)

  • Changed automotive-specific Features bullets Go
  • Added Functional Safety-Capable bullets to Features list. Go
  • Changed AMC1311B-Q1 offset drift from ±15 µV/°C (max) to 10 µV/°C (max) in Features sectionGo
  • Changed AMC1311B-Q1 gain error from ±0.3% (max) to ±0.2% (max) and changed AMC1311B-Q1 gain drift from ±45 ppm/°C (max) to ±40 ppm/°C (max) in Features sectionGo
  • Changed AMC1311B-Q1 values for TCVOS, EG, and TCEG in Device Comparison Table Go
  • Added ESD classification levels to ESD Ratings tableGo
  • Changed CLR and CPG values from 9 mm to 8.5 mmGo
  • Changed Insulation Specifications table per ISO standardGo
  • Changed Safety-Related Certification table per ISO standardGo
  • Changed Safety Limiting Values description as per ISO standardGo
  • Changed TCVOS parameter minimum value from –15 μV/°C to –10 μV/°C and maximum value from 15 μV/°C to 10μV/°C for the AMC1311B-Q1 in the Electrical Characteristics tableGo
  • Changed EG parameter minimum value from –0.3% to –0.2% and maximum value from 0.3% to 0.2% for the AMC1311B-Q1 in the Electrical Characteristics tableGo
  • Changed TCEG parameter minimum value from –45 ppm/°C to –40 ppm/°C and maximum value from 45 ppm/°C to 40 ppm/°C for the AMC1311B-Q1 in the Electrical Characteristics tableGo
  • Changed Step Response of the AMC1311B-Q1 figureGo
  • Changed Step Response of the AMC1311-Q1 figureGo