SLLSFC2D
December 2020 – September 2021
ISO1642
,
ISO1643
,
ISO1644
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Power Ratings
6.6
Insulation Specifications
6.7
Safety-Related Certifications
6.8
Safety Limiting Values
6.9
Electrical Characteristics
6.10
Supply Current Characteristics
6.11
Timing Requirements
6.12
I2C Switching Characteristics
6.13
GPIO Switching Characteristics
6.14
Insulation Characteristics Curves
6.15
Typical Characteristics
7
Parameter Measurement Information
7.1
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagrams
8.3
Isolation Technology Overview
8.4
Feature Description
8.4.1
Hot Swap
8.4.2
Protection Features
8.4.3
GPIO Channels
8.5
Isolator Functional Principle
8.5.1
Receive Direction (Left Diagram of Figure 1-1 )
8.5.2
Transmit Direction (Right Diagram of Figure 1-1 )
8.6
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.1.1
I2C Bus Overview
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curve
9.3
Insulation Lifetime
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.1.1
PCB Material
11.2
Layout Example
12
Device and Documentation Support
12.1
Documentation Support
12.1.1
Related Documentation
12.2
Receiving Notification of Documentation Updates
12.3
Support Resources
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
9.1
Application Information