SI8445BB-D-IS - Silicon

Manufacturer Part Number

SI8445BB-D-IS

Manufacturer

Skyworks Solutions

Introduction

The SI8445BB-D-IS is a high-speed, four-channel digital isolator from Skyworks Solutions. It utilizes capacitive coupling technology to provide reliable galvanic isolation between input and output, making it suitable for a wide range of industrial and commercial applications where electrical isolation is required.

Product Features and Performance

4 unidirectional channels

Isolated voltage up to 2500Vrms

Common mode transient immunity of 25kV/µs (typical)

Data rate up to 150Mbps

Propagation delay of 9.5ns (max)

Pulse width distortion of 2.5ns (max)

Rise/fall time of 3.8ns/2.8ns (typical)

Wide operating voltage range of 2.7V to 5.5V

Wide operating temperature range of -40°C to 125°C

Product Advantages

Reliable galvanic isolation

High-speed data transmission

Compact surface mount package

Wide voltage and temperature operating ranges

Suitable for various industrial and commercial applications

Key Reasons to Choose this Product

Excellent isolation performance for safety-critical applications

High-speed data transfer enabling efficient system integration

Versatile operating conditions for use in diverse environments

Compact and space-saving surface mount package

Reliable and long-lasting solution from a trusted manufacturer

Quality and Safety Features

Meets stringent safety standards for electrical isolation

Robust design and high-quality components for reliable operation

Comprehensive testing and quality control measures

Compatibility

The SI8445BB-D-IS is a general-purpose digital isolator that can be used in a wide range of industrial and commercial applications where electrical isolation is required.

Application Areas

Industrial automation and control systems

Motor drives and power electronics

Telecommunications equipment

Medical devices

Test and measurement equipment

Data communication systems

Product Lifecycle

The SI8445BB-D-IS is an active product and is not nearing discontinuation. There are equivalent or alternative models available, such as the SI8440 and SI8441 series. Customers are advised to contact our website's sales team for more information and assistance in selecting the most suitable product for their application.