SLVSM25
June 2026
ISO7741U
,
ISO7742U
ADVANCE INFORMATION
1
1
Features
2
Applications
3
Description
4
Device Comparison
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
Safety-Related Certifications
6.7
Safety Limiting Values
6.8
Electrical Characteristics—5-V Supply
6.9
Supply Current Characteristics—5-V Supply
6.10
Electrical Characteristics—3.3-V Supply
6.11
Supply Current Characteristics—3.3-V Supply
6.12
Electrical Characteristics—2.5-V Supply
6.13
Supply Current Characteristics—2.5-V Supply
6.14
Switching Characteristics—5-V Supply
6.15
Switching Characteristics—3.3-V Supply
6.16
Switching Characteristics—2.5-V Supply
6.17
Insulation Characteristics Curves
7
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Electromagnetic Compatibility (EMC) Considerations
8.4
Device Functional Modes
8.5
Device I/O Schematics
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.3
Power Supply Recommendations
9.4
Layout
9.4.1
Layout Guidelines
9.4.2
Layout Example
10
Device and Documentation Support
10.1
Documentation Support
10.1.1
Related Documentation
10.2
Receiving Notification of Documentation Updates
10.3
Support Resources
10.4
Trademarks
10.5
Electrostatic Discharge Caution
10.6
Glossary
11
Revision History
12
Mechanical, Packaging, and Orderable Information
12.1
Mechanical Data
Data Sheet
ISO774xU
Ultra-Wide Package,
Reinforced
,
Quad
-Channel Digital Isolators