ADuM3210/ADuM3211 are dual-channel digital isolators with enhanced system-level ESD reliability. This data sheet provides features and characteristics of the product, including enhanced system-level ESD performance, high temperature operation, default low output, narrow body, RoHS compliant, 8-lead SOIC, low power operation, 5V operation, 3V operation, 3V/5V level translation, high data rate, precise timing characteristics, 3ns maximum pulse-width distortion, 3ns maximum channel-to-channel matching, high common-mode transient immunity, UL recognition.
The ADuM3210 and ADuM3211 are dual‑channel digital isolators based on Analog Devices' iCoupler® technology. They provide high‑speed data isolation up to 25 Mbps and support 3.3 V or 5 V supply voltages, enabling level translation across the isolation barrier.
The document includes extensive specifications such as propagation delay, supply current, common‑mode transient immunity, and temperature ratings, as well as regulatory approvals (UL 2500 V rms, CSA, VDE) and an ordering guide for various device options, including automotive‑grade versions.
| Operating temperature (high) | 125 °C |
|---|---|
| Common‑mode transient immunity | >25 kV/µs |
| UL recognition | 2500 V rms for 1 min (UL 1577) |
It can operate from 3 V or 5 V supply voltages, providing level‑translation capability.
Yes, the ADuM3210W and ADuM3211W versions are automotive‑grade and qualified for 125 °C operation.