ADM3054BRWZ-RL7 Description

The ADM3054BRWZ-RL7 is a 5 kV rms signal isolated controller area network (CAN) physical layer transceiver. The ADM3054BRWZ-RL7 complies with the ISO 11898 standard. The device employs Analog Devices, Inc., iCoupler® technology to combine a 3-channel isolator and a CAN transceiver into a single package. The logic side of the device is powered with a single 3.3 V or 5 V supply on VDD1 and the bus side uses a single 5 V supply on VDD2 only. Loss of power on the bus side (VDD2) can be detected by an integrated VDD2SENSE signal. The ADM3054BRWZ-RL7 creates an isolated interface between the CAN protocol controller and the physical layer bus. It is capable of running at data rates of up to 1 Mbps.

ADM3054BRWZ-RL7 Features

5 kV rms signal isolated CAN transceiver

5 V or 3.3 V operations on VDD1

5 V operation on VDD2

VDD2SENSE to detect loss of power on VDD2

Complies with ISO 11898 standard

High-speed data rates of up to 1 Mbps

Short-circuit protection on CANH and CANL against shorts to power/ground in 24 V systems

Unpowered nodes do not disturb the bus

Connect 110 or more nodes on the bus

Thermal shutdown protection

ADM3054BRWZ-RL7 Applications

CAN data buses

Industrial field networks

Industrial 

Grid infrastructure 

Enterprise systems