Manufacturer Part Number
ADUM1280ARZ
Manufacturer
Analog Devices, Inc.
Introduction
Isolated digital signal transmission device
Provides robust electrical isolation between input and output signals
Product Features and Performance
2 unidirectional data channels
Magnetic coupling technology for isolation
High common-mode transient immunity up to 25kV/μs
Fast propagation delay of 50ns (max)
Low pulse width distortion of 10ns (max)
Supports data rates up to 1Mbps
Wide operating temperature range of -40°C to 125°C
Product Advantages
Compact 8-SOIC package
Reliable electrical isolation up to 3000Vrms
Low power consumption
Simplified system design with integrated isolation
Key Technical Parameters
Isolation voltage: 3000Vrms
Supply voltage: 3V to 5.5V
Rise/Fall time: 2.5ns (typical)
Quality and Safety Features
RoHS3 compliant
Designed for reliable long-term operation
Compatibility
Surface mount package
Suitable for a wide range of digital signal applications
Application Areas
Industrial automation
Motor control
Power supplies
Transportation systems
Medical equipment
Product Lifecycle
Active product
Replacement or upgrade options available from Analog Devices
Several Key Reasons to Choose This Product
Robust electrical isolation for safety and noise immunity
Fast and precise digital signal transmission
Space-saving compact package
Wide operating temperature range
Reliable long-term performance
Ease of integration into various digital systems