Skyworks Solutions Inc Si8641ET-IS is a 4-channel digital isolator designed for high-speed, robust digital isolation in industrial, automotive, and electronic applications. It supports a maximum data rate of 150 Mbps and provides a high isolation voltage of 10 kVrms to ensure signal integrity and safety in noisy environments.
The device operates at 5.5V supply voltage with low power dissipation of 275mW, making it suitable for energy-efficient systems. The compact 16-Pin SOIC W surface mount package (10.3mm length, 7.5mm width, 2.35mm depth) enables integration in space-constrained circuit boards.
Featuring a propagation delay time of 10ns and a rise time of 4ns, this digital isolator allows precise and fast signal transmission with minimal latency.
Its operating temperature range from -40°C to 125°C and automotive standard qualification (AEC-Q100) make it ideal for harsh environments including automotive electronics and industrial controls.
Built with Skyworks proprietary capacitive isolation technology, the Si864x series digital isolators offer low propagation delay and skew, low emissions, high noise immunity, and enhanced reliability over traditional opto-couplers.
The isolator complies with international standards IEC, UL, and CSA, assuring safety and quality compliance for multiple applications. Provides four independent isolation channels for digital signals. Enables high electromagnetic immunity and stable operation across a wide temperature range.
Suitable for industrial automation, data acquisition systems, and communication interfaces requiring galvanic isolation. Packaged in a 16-pin SOIC W form factor for easy surface mounting on PCBs. Designed for applications demanding long lifecycle and high reliability.
The Si8641ET-IS digital isolator is an essential component for designers focusing on secure, high-speed data transmission and improved system robustness in electronic and automotive sectors.
Explore more digital isolator ICs and optocoupler solutions for advanced signal isolation applications in the Electronics Components category at EnvMart.
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