USB Isolators

Based on Analog Devices' proprietary iCoupler® technology, the USB 2.0 compliant ADuM3160 and ADuM4160 are fully isolated to 1.5 Mbps and 12 Mbps, and have been developed to lower system cost, reduce design size, and decrease design time, all while meeting the most demanding medical and industrial standards.
Product Selection Table

USB Isolators

USB 2.0 Compatible

Part#Interface ProtocolNumber of ChannelsData Rate (Max)Inputs Side 2Inputs Side IInsulation Rating (kVrms)Transient Immunity at Output (min)Special FeaturesVsupply (min)Vsupply (max)
ADUM3160Reference Circuit Available USB Compliant 2 12 Mbps 1 1 2.5 kV rms 35 kV/µs Ruggedized for System-Level ESD 4 5.5
ADUM4160Reference Circuit Available USB Compliant 3 12 Mbps - - 5 kV rms 25 kV/µs- 4 5.5