Manufacturer Part Number
ADUM4401ARWZ
Manufacturer
Analog Devices, Inc.
Introduction
High-speed, 4-channel digital isolator
Provides galvanic isolation between digital systems
Product Features and Performance
4 channels of digital isolation
High data rate up to 1Mbps
Fast rise/fall time of 2.5ns
Low propagation delay of 100ns
High common-mode transient immunity of 25kV/μs
Wide operating temperature range of -40°C to 105°C
Product Advantages
Compact 16-SOIC package
Isolates high-speed digital signals
Robust isolation voltage of 5000Vrms
Reduces electromagnetic interference (EMI)
Prevents ground loops and common-mode voltage issues
Key Technical Parameters
Isolation voltage: 5000Vrms
Pulse width distortion: 40ns max
Supply voltage: 3V to 5.5V
Channel type: Unidirectional
Quality and Safety Features
RoHS3 compliant
Magnetic coupling technology for reliable isolation
Compatibility
Suitable for a wide range of digital systems and applications
Application Areas
Industrial automation
Motor control
Power supplies
Medical equipment
Telecommunications
Product Lifecycle
This product is an active and widely used digital isolator
Replacements and upgrades are available from Analog Devices
Key Reasons to Choose This Product
High-speed, low-latency digital isolation
Robust isolation voltage and common-mode transient immunity
Compact and efficient package design
Wide operating temperature range
Proven reliability and safety with RoHS3 compliance
ADUM4400ARIZAnalog Devices