Skyworks Solutions Inc 4-Channel Digital Isolator 150 Mbps 2.5 kVrms Isolation 5.5V 16-Pin SOIC W Si8642BB-B-IS

Skyworks Solutions Inc Si8642BB-B-IS is a 4-channel digital isolator optimized for industrial and automotive applications requiring high data rate isolation. It supports a maximum data rate of 150 Mbps, enabling fast and reliable digital communications across isolated domains. The device operates at a supply voltage of 5.5V and offers isolation voltage up to 2.5 kVrms, providing robust protection against high voltages and noise interference.

Designed with a 16-pin SOIC W surface mount package, it facilitates easy mounting on printed circuit boards while maintaining a compact form factor with dimensions of 10.3 mm length, 7.5 mm width, and 2.05 mm depth. The device dissipates only 275 mW of power and has a low propagation delay time of 13 nanoseconds with a fast rise time of 4 nanoseconds, making it ideal for time-critical digital isolation tasks.

Temperature tolerance ranges from -40°C to 125°C, suitable for a wide range of environments including industrial, automotive, and laboratory instrumentation. The Si864x series digital isolators employ capacitive isolation technology for low emissions and high electromagnetic noise immunity. Certification to standards such as CSA, UL, IEC, and automotive compliance with AEC-Q100 guarantees reliability and quality. This device is a modern replacement for optocouplers, providing superior performance, smaller size, and longer lifecycle.

Operates at 150 Mbps maximum data rate. 4 isolated digital channels in one SOIC package. Isolation voltage rated at 2.5 kVrms ensures safety in high voltage systems. Low power dissipation of 275 mW enhances energy efficiency.

Fast propagation delay and rise times support precise timing. Wide operating temperature suitable for harsh industrial environments. Compliance with automotive AEC-Q100 standard. Small footprint and surface mount design for versatile PCB integration.

This digital isolator is ideal for industrial automation, automotive electronics, test and measurement instruments, and other applications requiring isolated data communication with high speed and reliability. Explore Skyworks Solutions Digital Isolators and other components in the Electronics Components category at EnvMart for comprehensive solutions to your digital isolation needs.