ADM3055EBRIZ-RL

Overview

The ADM3055EBRIZ-RL is a 5kV rms isolated CAN-FD transceiver manufactured by Analog Devices Inc. It integrates logic side on-off keying (OOK) signal isolation channels and an isoPower DC-DC converter within a single SOIC-20 package. The device supports data rates up to 12 Mb/s for CAN FD networks and operates on a supply voltage range of 1.7 V to 5.5 V. Key electrical parameters include a propagation delay of 150 ns, an operating current of 177 mA, and ESD protection rated at 4 kV. It functions across a temperature range from -40°C to +105°C.

Feature Summary

• Integrates isoPower DC-DC converter for regulated, isolated power generation
• Supports flexible data rate (CAN FD) networks with high-speed transmission
• Provides robust 5kV rms signal and power isolation via iCoupler technology

Applications

• Controller Area Network (CAN) systems requiring galvanic isolation
• CAN with Flexible Data Rate (CAN FD) network interfaces
• Industrial applications needing integrated isolated power and signal channels

Procurement Notes

Verify the specific suffix 'RL' indicates reel packaging when sourcing. Confirm the component matches the SOIC-20 footprint and 1.7 V to 5.5 V input requirements. Ensure the supplier provides valid documentation confirming the 5kV isolation rating and 12 Mb/s data rate specifications before finalizing acquisition.

Selection Notes

Select this component when both signal isolation and isolated power delivery are required in a single package. It is suitable for designs where space constraints prevent using separate isolators and DC-DC converters. Verify that the 177 mA operating current fits the system's thermal budget and that the 12 Mb/s speed meets the network timing requirements.

Part Context

This part belongs to the ADM3055E series of isolated transceivers. It is designed to replace traditional solutions that combine discrete digital isolators and isolated power supplies. The EVAL-ADM3055EEBZ evaluation board is available for testing its performance in CAN and CAN FD environments.

Replacement Considerations

The ADM3057E is a related model within the same family offering similar isolation features. Check pinout compatibility and specific current consumption differences if substituting between variants in the ADM305xE series.