ADUM2211TRWZ

ADUM2211TRWZ is a 5KV dual-channel digital isolator based on Analog Devices, Inc., iCoupler® technology. Combining high-speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics that are superior to alternatives such as optocoupler devices. By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with optocouplers. It provides two independent isolation channels in a variety of channel configurations and data rates. It operates with the supply voltage of either side ranging from 3V to 5.5V, providing compatibility with lower voltage systems as well as enabling voltage translation functionality across the isolation barrier. It is used in applications such as general-purpose, high-voltage, multichannel isolation, medical equipment, power supplies, RS-232/RS-422/RS-485 transceiver isolation, hybrid electric vehicles, battery monitors, and motor drives.

• Number of inputs, VDD1 side is 1, qualified for automotive application
• Number of inputs, VDD2 side is 1
• 10Mbps maximum data rate
• 50ns maximum propagation delay at 5V
• 3ns maximum pulse width distortion
• Enhanced system-level ESD performance per IEC 61000-4-x
• Bidirectional communication, 3.3V/5V level translation
• High common-mode transient immunity is <gt/>35KV/μs typical
• Output rise/fall time is 2.5ns typical at (10% to 90%)
• Operating temperature range from -40°C to +125°C, 16-lead SOIC-IC package

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