Evaluation Board for ADuM3160 and ADuM4160 Digital Isolators
Analog Devices USB isolator evaluation board has been designed to interface with all the existing applications with standard cabling or discrete wiring
This board contains and allows configuration of all the features of the ADuM3160/ADuM4160 Digital Isolator iCoupler（R） technology and allows isolation of peripheral devices in USB applications
Also the Digital Isolators combine high speed CMOS and monolithic air core transformer technology
Features ADUM4160 ADUM3160 Connect to systems through standard USB Type A and Type B connectors Draw power from the USB host or from an external 5.0 V or 3.3 V power supply Support isolated power for the downstream interface through an ADuM5000 isoPower（R） dc-to-dc converter （included with board） Support external downstream power from a 5 V or 3.3 V power supply Provide test points for all power and signal paths Support low and full speed communications Support enumeration control Support external ESD protection Support common-mode chokes in xD+/xD− Support ferrite inductors in VBUSx and GNDx lines
