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Skyworks Solutions Inc 4-Channel Digital Isolator 1 Mbps 2.5 kVrms 5.5V 16-Pin SOIC Si8641AB-B-IS

Category Digital Isolator ICs Brand Skyworks Solutions Inc Condition New

Specifications

Country of Origin India
Brand Skyworks Solutions Inc
Length 9.9mm
Model Si8641AB-B-IS
Depth 1.25mm
Width 3.9mm
Mount Type Surface
Series Si86
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -40°C
Maximum input current 7.8mA dc
Number Of Channels 4
Rise Time 4ns
Power Dissipation 415mW
Supply Voltage 5.5V
Standards/Approvals IEC, UL, CSA
Number of Pins 16
Automotive Standard AEC-Q100
Maximum Data Rate 1Mbps
Propagation Delay Time 35ns
Package Style SOIC

Key Features

  • Utilizes proprietary capacitive isolation technology for high performance.
  • Features low propagation delay time of 35 ns and rise time of 4 ns.
  • Supports 4 isolation channels for versatile digital signal applications.
  • Power dissipation is only 415 mW ensuring energy efficiency.
  • Operating temperature range spans from -40°C to 125°C for durable use.
  • Surface mount 16-pin SOIC package suitable for compact circuit designs.
  • Meets automotive standard AEC-Q100 for rigorous reliability requirements.

Product Description

Skyworks Solutions Inc Si8641AB-B-IS is a 4-channel digital isolator IC designed to provide effective electrical isolation with a maximum data rate of 1 Mbps and isolation voltage up to 2.5 kVrms. Operating at a supply voltage of 5.5V, it comes in a compact 16-pin SOIC package measuring 9.9 mm in length, 3.9 mm in width, and 1.25 mm in depth. The device excels in delivering low propagation delay of 35 nanoseconds and a sharp rise time of 4 nanoseconds, making it suitable for fast digital signal isolation tasks.

Based on advanced proprietary capacitive isolation technology, the Si8641AB-B-IS exhibits high noise immunity and low electromagnetic emissions, enhancing system integrity in industrial and electronic applications. With a power dissipation of 415 mW, this isolator maintains low power consumption, supporting energy-sensitive designs.

The product is rated for a wide operating temperature range from -40°C to 125°C and complies with key safety standards including IEC, UL, and CSA. Furthermore, it meets the automotive industry’s rigorous AEC-Q100 standard, ensuring suitability for automotive and high-reliability applications.

This digital isolator finds extensive use in industrial automation, power electronics, measurement and instrumentation, and communication systems where isolation and signal integrity are critical. Its surface mount SOIC package format facilitates integration into modern compact PCB layouts.

Utilizes proprietary capacitive isolation technology for high performance. Features low propagation delay of 35 ns and rise time of 4 ns for signal accuracy. Supports 4 isolated channels enabling multiple simultaneous signal paths.

Energy-efficient with 415 mW power dissipation. Wide temperature range operation from -40°C to 125°C for harsh environments. Complies with IEC, UL, CSA safety standards, and automotive AEC-Q100. Compact 16-pin SOIC surface mount package for space-saving PCB design.

Explore our Electronics Components and Digital Isolator IC categories at EnvMart for a wide range of high-quality digital isolators from leading brands including Skyworks Solutions Inc.

Explore more products in our Digital Isolator ICs category.

Skyworks Solutions Inc 4-Channel Digital Isolator 1 Mbps 2.5 kVrms 5.5V 16-Pin SOIC Si8641AB-B-IS
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Frequently Asked Questions

The maximum data rate of this model is 1 Mbps, allowing for effective digital signal transmission.

This unit supports 4 isolation channels, enabling multiple simultaneous signal paths.

The rise time of this digital isolator is 4 nanoseconds, contributing to its fast signal processing capabilities.

The package measures 9.9 mm in length, 3.9 mm in width, and 1.25 mm in depth, making it compact for circuit designs.

The power dissipation is 415 mW, ensuring energy efficiency during operation.

It complies with IEC, UL, and CSA safety standards, as well as the automotive AEC-Q100 standard for reliability.

It utilizes proprietary capacitive isolation technology, which enhances performance and noise immunity.

The propagation delay time is 35 nanoseconds, allowing for quick response in digital signal applications.

The supply voltage required for this digital isolator is 5.5V, which is essential for its operation.

This digital isolator is commonly used in industrial automation, power electronics, measurement and instrumentation, and communication systems.

The maximum input current for this model is 7.8 mA dc, which is relevant for its electrical specifications.

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