SLLSFV3B December   2025  – August 2026 ISO6040 , ISO6041 , ISO6042

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5.   5
  6. 4 Device Comparison
  7. 5 Pin Configuration and Functions
  8. 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-5V Supply
    10. 6.10 Supply Current Characteristics-5V Supply
    11. 6.11 Electrical Characteristics-3.3V Supply
    12. 6.12 Supply Current Characteristics-3.3V Supply
    13. 6.13 Electrical Characteristics-2.5V Supply 
    14. 6.14 Supply Current Characteristics-2.5V Supply
    15. 6.15 Electrical Characteristics-1.8V Supply 
    16. 6.16 Supply Current Characteristics-1.8V Supply
    17. 6.17 Switching Characteristics-5V Supply
    18. 6.18 Switching Characteristics-3.3V Supply
    19. 6.19 Switching Characteristics-2.5V Supply
    20. 6.20 Switching Characteristics-1.8V Supply
    21. 6.21 Insulation Characteristics Curves
    22. 6.22 Typical Characteristics
  9.   31
  10. 7 Parameter Measurement Information
  11. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Electromagnetic Compatibility (EMC) Considerations
    4. 8.4 Device Functional Modes
    5. 8.5 Device I/O Schematics
    6. 8.6 Overvoltage Tolerant Input
  12. 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 Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  13. 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 Device Nomenclature
    5. 10.5 Trademarks
    6. 10.6 Electrostatic Discharge Caution
    7. 10.7 Glossary
  14. 11Revision History
  15. 12Mechanical, Packaging, and Orderable Information
    1.     62
    2.     63
    3.     64

5 Pin Configuration and Functions

ISO6040 ISO6041 ISO6042 ISO6040Hand ISO6040L Top ViewFigure 5-1 ISO6040Hand ISO6040L Top View
ISO6040 ISO6041 ISO6042 ISO6042Hand ISO6042L Top ViewFigure 5-3 ISO6042Hand ISO6042L Top View
ISO6040 ISO6041 ISO6042 ISO6041Hand ISO6041L Top ViewFigure 5-2 ISO6041Hand ISO6041L Top View
Table 5-1 Pin Functions
PIN Type(1) DESCRIPTION
NAME ISO6041H,
ISO6041L
EN1 7 I Output enable 1. Output pins on side 1 are enabled when EN1 is high or open and in high-impedance state when EN1 is low.
EN2 10 I Output enable 2. Output pins on side 2 are enabled when EN2 is high or open and in high-impedance state when EN2 is low.
GND1 2,8 — Ground connection for VCC1, connect both pins to Ground 1 through a low impedance ground plane or connection.
GND2 9,15 — Ground connection for VCC2, connect both pins to Ground 2 through a low impedance ground plane or connection.
INA 3 I Input, channel A
INB 4 I Input, channel B
INC 5 I Input, channel C
IND 11 I Input, channel D
OUTA 14 O Output, channel A
OUTB 13 O Output, channel B
OUTC 12 O Output, channel C
OUTD 6 O Output, channel D
VCC1 1 — Power supply, side 1
VCC2 16 — Power supply, side 2
(1) I = Input, O = Output