ADUM261N0BRIZ

Overview

The ADUM261N0BRIZ is a six-channel digital isolator from Analog Devices, utilizing iCoupler magnetic coupling technology. It provides robust 5000 Vrms isolation with a data rate of 150 Mb/s and unidirectional signal transmission. The device operates within a supply voltage range of 1.7 V to 5.5 V and features a propagation delay of 7.2 ns. Packaged in a 16-pin SOIC, it supports an operating temperature range from -40°C to +125°C.

Feature Summary

• Integrates six independent digital channels for high-density signal isolation
• Employs iCoupler magnetic coupling for reliable galvanic separation
• Delivers high common-mode transient immunity for noise-resistant operation

Applications

• Industrial automation control systems
• Medical equipment signal isolation
• Power electronics gate drive circuits

Procurement Notes

Verify the specific suffix configuration against official Analog Devices documentation to ensure compatibility with required isolation ratings and channel counts. Confirm package availability and moisture sensitivity levels prior to integration into manufacturing processes.

Selection Notes

Select this component when six isolated channels are required within a single package. Ensure the 150 Mb/s data rate meets system timing requirements and that the 5000 Vrms isolation rating satisfies safety standards for the target application environment.

Part Context

This part belongs to the ADuM261N series of robust digital isolators. It shares the same core iCoupler architecture as other variants but is specifically configured for six-channel applications. The series is designed for demanding environments requiring high reliability and compact form factors.

Replacement Considerations

Cross-reference with ADUM261N1BRIZ or ADUM261N2BRIZ if different channel configurations are needed. Verify pinout compatibility and electrical specifications before substituting.