ADN4620BRIZ-RL

Overview

The ADN4620BRIZ-RL is a dual-channel digital isolator utilizing capacitive coupling technology, designed for high-speed LVDS signal transmission. It operates with a data rate of 2.5 Gbps and provides an insulation voltage rating of 7500 Vrms. The device features a propagation delay of 2.15 ns and supports supply voltages ranging from 1.7 V to 1.9 V and 3 V to 3.6 V. Packaged in a 16-SOIC format, it functions within a temperature range of -40°C to +125°C.

Feature Summary

• Implements iCoupler magnetic coupling architecture for robust signal isolation
• Supports high-speed LVDS interface protocols at 2.5 Gbps data rates
• Provides unidirectional channel configuration for isolated data transfer

Applications

• High-speed serial communication interfaces requiring galvanic isolation
• LVDS-based data transmission systems across potential barriers
• Industrial equipment needing reliable signal isolation in noisy environments

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches the reel packaging variant. Check current availability status as supply may be restricted. Ensure compliance with RoHS directives and moisture sensitivity levels prior to assembly.

Selection Notes

Select this component when dual-channel LVDS isolation is required. Consider the 16-SOIC package constraints for PCB layout. Evaluate power consumption against system thermal limits. Verify that the 7500 Vrms insulation rating meets safety standards for the intended application voltage.

Part Context

This part belongs to the ADN4620 series of digital isolators from Analog Devices. It is distinct from other series like ADUM which use different coupling technologies. The BRIZ-RL suffix indicates the specific tape and reel packaging configuration for automated surface-mount assembly processes.

FAQ

What type of coupling technology does the ADN4620BRIZ-RL utilize?

It utilizes capacitive coupling technology, part of the iCoupler family.

Is the ADN4620BRIZ-RL bidirectional?

No, the device is configured as unidirectional.