Manufacturer Part Number
ISO7740QDWRQ1
Manufacturer
Texas Instruments
Introduction
High-performance digital isolator with capacitive isolation technology
Designed for harsh automotive and industrial environments
Product Features and Performance
4-channel digital isolator
Supports data rates up to 100Mbps
Fast rise/fall times of 2.4ns
Propagation delay of 16ns (max)
Pulse width distortion of 4.9ns (max)
Common-mode transient immunity of 40kV/s (min)
Wide operating temperature range of -40°C to 125°C
Product Advantages
Robust capacitive isolation technology
Compact 16-SOIC package
Automotive-qualified (AEC-Q100)
RoHS3 compliant
Key Technical Parameters
Isolation voltage: 5000Vrms
Supply voltage: 2.25V to 5.5V
Unidirectional channel type
Quality and Safety Features
AEC-Q100 qualified for automotive applications
RoHS3 compliant for environmental safety
Compatibility
Suitable for a wide range of industrial and automotive applications
Application Areas
Motor control
Power conversion
Industrial automation
Automotive electronics
Product Lifecycle
Current product, no indication of discontinuation
Replacement or upgrade options available from Texas Instruments
Several Key Reasons to Choose This Product
Robust capacitive isolation for harsh environments
High-speed performance with fast rise/fall times and low propagation delay
Automotive-qualified for reliable operation in demanding applications
Wide operating temperature range for versatile use
Compact 16-SOIC package for space-constrained designs
