Manufacturer Part Number
ADUM1442ARQZ-RL7
Manufacturer
Analog Devices, Inc.
Introduction
4-channel digital isolator
Provides high-speed digital isolation between two subsystems
Product Features and Performance
2500Vrms isolation voltage
Common mode transient immunity of 25kV/μs
2Mbps data rate
Unidirectional channel type
-40°C to 125°C operating temperature range
Product Advantages
High-speed digital isolation
Compact 16-QSOP package
Provides isolation between two subsystems
Robust common mode transient immunity
Key Technical Parameters
4 channels
2500Vrms isolation voltage
2Mbps data rate
Propagation delay of 180ns (max)
2ns rise/fall time (typ)
8ns pulse width distortion (max)
Quality and Safety Features
RoHS3 compliant
Magnetic coupling technology for isolation
Compatibility
Surface mount package
Suitable for a variety of applications
Application Areas
Industrial automation
Power supplies
Motor drives
Medical equipment
Telecommunications
Product Lifecycle
Active product
Replacements and upgrades available
Key Reasons to Choose This Product
High-speed digital isolation with robust common mode transient immunity
Compact 16-QSOP package for space-constrained designs
Wide operating temperature range of -40°C to 125°C
Reliable magnetic coupling isolation technology
Suitable for a variety of industrial and commercial applications