Manufacturer Part Number
ADUM7442CRQZ
Manufacturer
Analog Devices, Inc.
Introduction
High-performance digital isolator with 4 unidirectional channels
Provides galvanic isolation between digital logic circuits
Product Features and Performance
1000Vrms isolation voltage
Common mode transient immunity of 15kV/µs or more
Data rate up to 25Mbps per channel
Propagation delay of 50ns (max)
Pulse width distortion of 5ns (max)
Rise/fall time of 2ns (typical)
Product Advantages
Compact 16-QSOP package
Wide operating temperature range of -40°C to 105°C
RoHS3 compliant
Key Technical Parameters
4 unidirectional channels
Magnetic coupling technology
3V to 5.5V supply voltage
Surface mount package
Quality and Safety Features
Meets RoHS3 compliance
Wide operating temperature range
Compatibility
Suitable for a variety of digital logic circuits that require isolation
Application Areas
Ideal for industrial, medical, and other applications that require high-speed digital isolation
Product Lifecycle
Current product, not nearing discontinuation
Replacement or upgrade options available from Analog Devices
Key Reasons to Choose This Product
High-performance digital isolation with fast data rates and low propagation delay
Robust common mode transient immunity and wide operating temperature range
Compact and RoHS3 compliant package
Proven magnetic coupling technology from a trusted manufacturer
ADUM7442ARQAnalog Devices