Manufacturer Part Number
SI8642BD-ASR
Manufacturer
Skyworks Solutions, Inc.
Introduction
High-speed digital isolator with four unidirectional channels for general purpose applications
Product Features and Performance
4 unidirectional channels
Capacitive coupling technology
Data rate up to 150Mbps
Propagation delay (max) of 13ns
Pulse width distortion (max) of 4.5ns
Common mode transient immunity (min) of 35kV/s
Isolated power
Product Advantages
High-speed data transmission
Robust isolation up to 5000Vrms
Wide operating temperature range (-40°C to 125°C)
Suitable for automotive and industrial applications
Key Technical Parameters
Voltage Isolation: 5000Vrms
Operating Temperature: -40°C ~ 125°C
Package: 16-SOIC (0.295", 7.50mm Width)
Rise/Fall Time (Typ): 2.5ns, 2.5ns
Voltage Supply: 2.375V ~ 5.5V
Quality and Safety Features
AEC-Q100 qualified for automotive applications
Reliable capacitive coupling technology
Robust isolation for safety
Compatibility
Compatible with a wide range of electronic systems and devices
Application Areas
Automotive electronics
Industrial automation and control systems
Power supplies
General purpose data transmission
Product Lifecycle
The SI8642BD-ASR is an active product and is currently available. Skyworks Solutions, Inc. provides ongoing support and updates for this product.
Key Reasons to Choose This Product
High-speed data transmission up to 150Mbps
Robust isolation up to 5000Vrms for safety
Wide operating temperature range (-40°C to 125°C) for versatile applications
Automotive-grade qualification (AEC-Q100) for reliable performance
Compact 16-SOIC package for space-constrained designs
SI8642BD-B-YS0RSilicon Power