Manufacturer Part Number
ADUM1412ARWZ-RL
Manufacturer
Analog Devices, Inc.
Introduction
4-Channel Digital Isolator
Product Features and Performance
4 unidirectional isolation channels
Magnetic coupling technology
Common mode transient immunity of 25kV/μs (min)
Data rate up to 1Mbps
Propagation delay of 100ns max
Pulse width distortion of 40ns max
Rise/fall time of 2.5ns typical
Operates from 2.7V to 5.5V supply
Product Advantages
Compact 16-SOIC package
Robust isolation up to 3750Vrms
No isolated power required
Suitable for general-purpose isolation applications
Key Technical Parameters
4 channels of digital isolation
Magnetic coupling technology
Common mode transient immunity: 25kV/μs (min)
Data rate: 1Mbps
Propagation delay: 100ns max
Pulse width distortion: 40ns max
Rise/fall time: 2.5ns typical
Supply voltage: 2.7V to 5.5V
Quality and Safety Features
RoHS3 compliant
Operating temperature range: -40°C to 105°C
Compatibility
Surface mount package (16-SOIC)
Tape and reel packaging
Application Areas
Industrial automation
Motor control
Power supplies
Instrumentation
Medical equipment
Product Lifecycle
Current product, no discontinuation planned
Replacement parts and upgrades available
Key Reasons to Choose This Product
Robust 3750Vrms isolation for high-voltage protection
Fast data rate and low propagation delay for efficient data transfer
Compact surface mount package with no isolated power required
Wide operating temperature range for industrial environments
RoHS3 compliance for environmental safety