Manufacturer Part Number
SI8641BA-B-IU
Manufacturer
Skyworks Solutions, Inc.
Introduction
The SI8641BA-B-IU is a 4-channel digital isolator from Skyworks Solutions, Inc.
Product Features and Performance
4 independent isolation channels
Capacitive coupling technology
Wide operating temperature range of -40°C to 125°C
High common mode transient immunity of 35kV/s
Fast rise/fall times of 2.5ns
Low propagation delay of 13ns
High data rate of up to 150Mbps
Unidirectional channel type
1000Vrms isolation voltage
Product Advantages
Compact 16-QSOP package
Excellent noise and interference rejection
Reliable isolation for safety-critical applications
Efficient data transmission with low latency
Key Technical Parameters
Channels: 4
Isolation Voltage: 1000Vrms
Propagation Delay: 13ns max
Rise/Fall Time: 2.5ns
Data Rate: 150Mbps
Supply Voltage: 2.5V to 5.5V
Common Mode Transient Immunity: 35kV/s
Quality and Safety Features
Capacitive coupling technology for reliable isolation
Wide operating temperature range of -40°C to 125°C
Compliance with relevant safety standards
Compatibility
Surface mount package compatible with standard assembly processes
Application Areas
Industrial automation and control systems
Renewable energy systems
Motor drives
Isolated sensing and measurement
Medical equipment
Telecommunications equipment
Product Lifecycle
Currently in active production
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
Excellent isolation performance with high common mode transient immunity
Fast data transmission with low propagation delay
Compact and efficient package design
Wide operating temperature range for diverse applications
Reliable and safe operation with capacitive coupling technology