Manufacturer Part Number
ADUM1285WARZ
Manufacturer
Analog Devices
Introduction
The ADUM1285WARZ is a high-performance, digital isolator from Analog Devices. It provides two-channel unidirectional signal isolation using magnetic coupling technology, enabling reliable and secure data transmission between systems with different ground references.
Product Features and Performance
Operates at data rates up to 1Mbps
Propagation delay of 50ns maximum for both low-to-high and high-to-low transitions
Pulse width distortion of 10ns maximum
Rise and fall times of 2.5ns typical
Operates from a 3V to 5.5V supply voltage
Supports an operating temperature range of -40°C to 125°C
Automotive-qualified
Product Advantages
Provides robust galvanic isolation up to 3000Vrms
Offers high common-mode transient immunity of 25kV/µs
Compact 8-pin SOIC package for space-constrained applications
Meets the requirements of automotive and industrial applications
Key Reasons to Choose This Product
Superior isolation and noise rejection capabilities
High-speed data transmission with minimal signal distortion
Wide operating voltage and temperature range for versatile use
Automotive qualification for reliable performance in harsh environments
Space-saving package design for efficient board layout
Quality and Safety Features
Certified for functional safety applications
Rigorous quality and reliability testing
Robust magnetic isolation technology for enhanced safety
Compatibility
The ADUM1285WARZ is compatible with a wide range of digital systems and can be used in various industrial, automotive, and consumer electronics applications.
Application Areas
Industrial automation and control systems
Automotive electronics and infotainment systems
Medical equipment
Power supply and power conversion applications
General-purpose data communication and signal isolation
Product Lifecycle
The ADUM1285WARZ is an active product, currently in production. There are no direct equivalent or alternative models available from Analog Devices. For the latest information on product availability and any potential future replacements, please contact our website's sales team.