Manufacturer Part Number
ISO7340CQDWRQ1
Manufacturer
Texas Instruments
Introduction
Versatile digital isolator with high-speed data transfer and excellent common-mode transient immunity.
Product Features and Performance
4 channel unidirectional digital isolator
Capacitive coupling technology
Data rate up to 25Mbps
Common-mode transient immunity of 25kV/μs
Ultra-low propagation delay (max 58ns)
Minimal pulse width distortion (max 4ns)
Operating temperature range of -40°C to 125°C
RoHS3 compliant
Product Advantages
Excellent isolation performance
High-speed data transfer
Compact and space-saving design
Wide temperature range for automotive and industrial applications
Key Technical Parameters
Isolation voltage: 3000Vrms
Supply voltage: 3V to 5.5V
Number of channels: 4
Rise/fall time (typical): 2.1ns, 1.7ns
Quality and Safety Features
Compliant with AEC-Q100 automotive standard
RoHS3 compliant
Compatibility
Suitable for surface mount applications
Application Areas
Automotive electronics
Industrial automation
Medical equipment
Power supplies
Product Lifecycle
Current product, no discontinuation planned
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
Exceptional common-mode transient immunity for reliable operation
High-speed data transfer capability for demanding applications
Wide temperature range for use in harsh environments
Compact and space-saving design for efficient board layout
Compliance with automotive and industrial safety standards
