SI8641AB-B-IS1 Description

The SI8641AB-B-IS1 is a Low-Power Quad-Channel Digital Isolator from Silicon Lab's family of ultra-low-power digital isolators are CMOS devices offering substantial data rate, propagation delay, power, size, reliability, and external BOM advantages over legacy isolation technologies.

SI8641AB-B-IS1 Features

• High-speed operation

• DC to 150 Mbps

• No start-up initialization required

• Wide Operating Supply Voltage

• 2.5–5.5 V

• Up to 5000 VRMS isolation

• Reinforced VDE 0884-10, 10 kV surge capable (Si864xxT)

• 60-year life at rated working voltage

• High electromagnetic immunity

• Ultra-low power (typical) 5 V Operation

SI8641AB-B-IS1 Applications

• Industrial automation systems

• Medical electronics

• Isolated switch mode supplies

• Isolated ADC, DAC

• Motor control

• Power inverters

• Communications systems