Manufacturer Part Number
ADUM1245ARZ-RL7
Manufacturer
analog-devices
Introduction
The ADUM1245ARZ-RL7 is a high-speed, low-power digital isolator from Analog Devices. It provides robust galvanic isolation between two digital systems, enabling reliable data transmission and protection against high-voltage transients. This isolator is suitable for a wide range of applications, including industrial automation, power supplies, and various embedded systems.
Product Features and Performance
2 channels of digital isolation
Magnetic coupling technology for high-speed data transfer
Common mode transient immunity of 25kV/μs
Data rate up to 2Mbps
Propagation delay of 180ns max for both low-to-high and high-to-low transitions
Pulse width distortion of 8ns max
Rise and fall times of 2ns typical
Wide supply voltage range of 2.25V to 3.6V
Operating temperature range of -40°C to 125°C
Product Advantages
Robust galvanic isolation for enhanced system reliability and safety
High-speed data transfer with low propagation delay and pulse width distortion
Wide operating voltage and temperature ranges for versatile applications
Compact surface-mount package for efficient board space utilization
Key Reasons to Choose This Product
Reliable data transmission with high common mode transient immunity
Compact and power-efficient design for space-constrained applications
Wide operating temperature range for industrial and harsh environments
Ease of integration with various digital systems due to the wide supply voltage range
Quality and Safety Features
Designed and manufactured to high quality standards
Meets relevant safety and EMC requirements for industrial applications
Compatibility
Compatible with a wide range of digital systems and microcontrollers
Application Areas
Industrial automation and control systems
Power supplies and power conversion
Medical equipment
Embedded systems and IoT devices
Product Lifecycle
The ADUM1245ARZ-RL7 is an active product, and Analog Devices currently offers it as part of their digital isolator portfolio. There are equivalent or alternative models available, such as the ADUM1246 and ADUM1248 series, which provide similar features and performance. Customers are advised to contact our website's sales team for the latest product information and availability.