ADuM3160 is a USB 2.0 compatible low speed and full speed digital isolator with 2.5 kV common mode transient immunity. It is packaged in a 16-lead SOIC wide body package and operates at up to 105°C. The device meets UL 1577, CSA, IEC 60950-1 and VDE V 0884-10 safety and regulatory approvals.
The ADuM3160 is a USB port isolator based on Analog Devices' iCoupler technology. It provides bidirectional communication for USB low‑speed (1.5 Mbps) and full‑speed (12 Mbps) applications, with integrated pull‑up control and low idle current.
Key specifications include 4.5 V‑5.5 V operating supply, 7 mA (1.5 Mbps) and 8 mA (12 Mbps) supply currents, a maximum isolation rating of 2500 V rms for 1 minute, and operation from –40 °C to +105 °C. The device is supplied in a 16‑lead SOIC wide‑body package and meets UL, CSA, VDE and IEC safety standards.
| Data rates | 1.5 Mbps (low speed) and 12 Mbps (full speed) |
|---|---|
| Supply current at 1.5 Mbps | 7 mA |
| Supply current at 12 Mbps | 8 mA |
| Operating temperature range | -40 °C to +105 °C |
| Maximum isolation voltage | 2500 V rms for 1 minute |
| Package type | 16‑lead SOIC wide‑body |
The device is rated for 2500 V rms isolation for 1 minute according to UL 1577.
It operates with V_EUS between 4.5 V and 5.5 V.
Typical supply current is 8 mA when operating at 12 Mbps.
The part is offered in a 16‑lead SOIC wide‑body package.