ADN4651BRSZ-RL7

Overview

The ADN4651BRSZ-RL7 is a dual-channel digital isolator from Analog Devices, utilizing iCoupler magnetic coupling technology. It supports LVDS signaling with a data rate of 600 Mbps and offers 3750 Vrms insulation voltage. The device operates within a supply voltage range of 3 V to 3.6 V, drawing 58 mA of working current. It features a propagation delay of 4 ns and operates between -40°C and +125°C. Packaged in an SSOP-20 format on a reel, it integrates two unidirectional channels for high-speed signal transmission.

Feature Summary

• Integrates iCoupler technology for enhanced high-speed performance using magnetic coupling isolation.
• Supports Low Voltage Differential Signaling (LVDS) with low jitter characteristics.
• Provides bidirectional data transmission capability through dual transmitter and receiver channels.

Applications

• High-speed industrial communication interfaces
• Medical equipment signal isolation
• Automotive electronic control units

Procurement Notes

Verify the specific suffix RL7 indicates reel packaging when sourcing. Confirm availability status as distribution channels may report limited stock or special order requirements. Ensure compatibility with SSOP-20 footprint designs. Check moisture sensitivity levels for proper handling during assembly processes.

Selection Notes

Select this component for applications requiring robust galvanic isolation with LVDS interface standards. Consider the 3750 Vrms rating for safety-critical environments. Evaluate power consumption against system thermal constraints given the 58 mA operating current. Verify temperature range suitability for extreme operational conditions.

Part Context

This part belongs to the ADN4651 series of digital isolators designed by Analog Devices. It complements other variants like the ADN4651BRSZ tube-packaged version. The series focuses on providing reliable isolation for differential signaling protocols in demanding electronic systems.

Replacement Considerations

Direct substitutes include the ADN4651BRSZ variant which shares identical electrical specifications but differs in packaging format. Verify pinout compatibility and thermal performance before swapping between reel and tube packages.

FAQ

What isolation technology does the ADN4651BRSZ-RL7 use?

It utilizes iCoupler magnetic coupling technology integrated into the silicon design.

Is the ADN4651BRSZ-RL7 suitable for LVDS applications?

Yes, it is specifically designed as an LVDS buffer/isolator supporting up to 600 Mbps.