ADM3056EBRIZ-RL

Overview

The ADM3056EBRIZ-RL is a 5.7 kV rms signal isolated CAN FD transceiver manufactured by Analog Devices Inc. It supports data rates up to 12 Mbps and complies with ISO 11898-2:2016 standards. The device operates with a logic side supply (VDD1) ranging from 1.7 V to 5.5 V and a bus side supply (VDD2) from 4.5 V to 5.5 V. It features a maximum loop propagation delay of 150 ns, an extended common-mode range of ±25 V, and bus fault protection of ±40 V on the CANH and CANL pins. The component is housed in a 16-lead SOIC package and functions within an industrial temperature range of −40°C to +125°C.

Feature Summary

• Integrates iCoupler technology for robust galvanic isolation between the CAN controller and physical layer bus.
• Includes an extra isolated auxiliary channel for control applications such as termination switches.
• Features slope control functionality to reduce electromagnetic interference during transmission.
• Provides dominant timeout and thermal shutdown protections against bus lockup and output short circuits.

Applications

• CANOpen, DeviceNet, and other CAN bus implementations
• Solar inverters and battery management systems
• Motor and process control applications
• Industrial automation equipment
• Transport and infrastructure networks

Procurement Notes

Verify the specific ordering suffix BRIZ-RL to confirm the reel packaging format and tape width. Ensure the procurement source provides valid manufacturer traceability documentation. Confirm that the delivered components match the Rev B datasheet specifications regarding insulation characteristics and regulatory approvals before integration into production designs.

Selection Notes

Select this component when high voltage isolation requirements exceed standard levels, specifically needing 5.7 kV rms reinforced insulation. It is suitable for designs requiring integrated power and signal isolation without external magnetics. Consider the 16-lead wide-body SOIC package for its 8.3 mm creepage distance capabilities in compact layouts.

Part Context

This part belongs to the ADM3056E series of isolated CAN transceivers. It utilizes Analog Devices' proprietary iCoupler technology to combine digital isolation channels with the CAN transceiver circuitry. The series is designed to meet stringent safety standards including UL 1577 and DIN EN IEC 60747-17 for high-voltage industrial applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing board layouts if substituting with other ADM305x series variants, noting differences in package pinouts or isolation ratings.