ADuM1300/ADuM1301 is a triple-channel digital isolator, qualified for automotive applications, with low power, bidirectional communication, high temperature, high data rate, precise timing characteristics.
The ADuM1300 and ADuM1301 are triple‑channel digital isolators based on Analog Devices' iCoupler® technology. They offer low‑power operation, bidirectional communication, 3 V/5 V level translation, and are qualified for automotive applications.
The data sheet details electrical characteristics such as supply voltage ranges, input and output supply currents, maximum data rates up to 90 Mbps, propagation delays, and common‑mode transient immunity. It also includes package information, regulatory approvals, pin configurations, recommended PCB layout, and ordering guides.
| Supply voltage range (5 V operation) | 4.5 V – 5.5 V |
|---|---|
| Supply voltage range (3 V operation) | 2.7 V – 3.6 V |
| Input supply current per channel (typical) | 0.53 mA |
| Maximum data rate (CRW grade) | 90 Mbps |
| Typical propagation delay (tPHL, tPLH) | 65 ns |
The CRW grade devices support up to 90 Mbps data rate.
Yes, the features list includes "Qualified for automotive applications".
Typical propagation delay is about 65 ns.