SLLSFZ4 June   2024 ISOM8600

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 Electrical Characteristics
    7. 5.7 Switching Characteristics
  7. 6 Typical Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
  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
        1. 9.2.2.1 Sizing RIN
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DFG|4
Thermal pad, mechanical data (Package|Pins)

9.1 Application Information

The ISOM8600 is a single-channel isolated switch with diode-emulator inputs which control an output stage with back-to-back MOSFETs. The devices use robust on-off keying modulation to transmit data across the isolation barrier. Since an isolation barrier separates the two sides of these devices, each side can be sourced independently with voltages and currents within recommended operating conditions. The ISOM8600 is designed to be implemented in a variety of applications like realizing switchable termination in communication lines like CAN and RS485, switching burden resistors in analog input modules and small footprint sink/source capable digital output module in AC Servo motor drives.

The opto-emulators do not conform to any specific interface standard and are intended for isolated switching operations. The ISOM8600 is typically placed between a data controller (that is, an MCU or FPGA), and a sensor or a line transceiver, regardless of the interface type or standard.