Manufacturer Part Number
SI8431AB-D-ISR
Manufacturer
Skyworks Solutions, Inc.
Introduction
The SI8431AB-D-ISR is a high-performance digital isolator from Skyworks Solutions, designed for a wide range of industrial and consumer applications.
Product Features and Performance
3 Channels
Rise/Fall Time (Typ): 3.8ns, 2.8ns
Pulse Width Distortion (Max): 25ns
Propagation Delay tpLH / tpHL (Max): 35ns, 35ns
Capacitive Coupling Technology
Common Mode Transient Immunity (Min): 25kV/s (Typ)
Data Rate: 1Mbps
Voltage Supply: 2.7V ~ 5.5V
Channel Type: Unidirectional
Type: General Purpose
Product Advantages
Robust isolation for improved system reliability
Fast signal propagation for high-speed applications
Low power consumption for energy-efficient designs
Wide operating temperature range for industrial use
Key Technical Parameters
Operating Temperature: -40°C ~ 125°C
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Voltage Isolation: 2500Vrms
Isolated Power: No
Quality and Safety Features
Meets stringent safety and reliability standards
Rigorous testing and quality control measures
Compatibility
Suitable for a variety of industrial, consumer, and medical applications
Application Areas
Industrial automation and control systems
Motor drives and power electronics
Medical equipment
Instrumentation and measurement devices
Product Lifecycle
The SI8431AB-D-ISR is an active product, with no known plans for discontinuation.
Replacement or upgrade options may be available from Skyworks Solutions or other manufacturers.
Key Reasons to Choose This Product
Excellent isolation performance for enhanced system safety and reliability
Fast signal propagation and low power consumption for efficient designs
Wide operating temperature range for use in challenging environments
Proven reliability and quality from a trusted manufacturer, Skyworks Solutions