Manufacturer Part Number
ISO7321FCD
Manufacturer
Texas Instruments
Introduction
Digital Isolators for high-speed digital communication
Product Features and Performance
2 channel unidirectional digital isolator
Capacitive coupling technology
Data rate up to 25Mbps
Propagation delay up to 57ns
Pulse width distortion up to 4ns
Common mode transient immunity up to 25kV/s
Operating temperature range: -40°C to 125°C
Product Advantages
High isolation voltage of 3000Vrms
Small 8-SOIC package
Wide supply voltage range of 3V to 5.5V
No isolated power required
Key Technical Parameters
Isolation voltage: 3000Vrms
Supply voltage: 3V to 5.5V
Propagation delay: 57ns (max)
Pulse width distortion: 4ns (max)
Common mode transient immunity: 25kV/s (min)
Quality and Safety Features
RoHS3 compliant
Suitable for surface mount applications
Compatibility
Designed for high-speed digital communication applications
Application Areas
Industrial automation
Power supplies
Medical equipment
Telecommunications
Product Lifecycle
Current product, no discontinuation plans
Several Key Reasons to Choose This Product
High isolation voltage for safety
Fast data rate and low propagation delay for high-speed communication
Small package size and wide supply voltage range for design flexibility
Robust common mode transient immunity for reliable operation
No isolated power required for simplified system design
