ADUM150N0BRZ

Digital Isolators Overview

The ADUM150N0BRZ is a five-channel digital isolator from Analog Devices, utilizing iCoupler technology for magnetic coupling isolation. It features a unidirectional channel configuration (5/0) with a maximum data rate of 150 Mbps and a common-mode transient immunity of 75 kV/µs. The device operates on supply voltages ranging from 1.7 V to 5.5 V on both sides, providing flexibility for voltage translation. It offers a rated insulation voltage of 3000 Vrms and is housed in a 16-pin SOIC package.

Digital Isolators Feature Summary

• High robustness to radiated and conducted noise via proprietary iCoupler technology
• Independent data channels allowing flexible configuration across the five channels
• Operates with independent power supplies on input and output sides for voltage translation

Digital Isolators Applications

• General-purpose multi-channel isolation
• Serial Peripheral Interface (SPI) and analog-to-digital converter isolation
• Industrial fieldbus isolation

Digital Isolators Procurement Notes

Verify the specific suffix 'BRZ' against the manufacturer's current datasheet to confirm pinout and packaging details. Confirm that the 16-SOIC package width matches your PCB footprint requirements. Ensure the 3000 Vrms insulation rating meets the safety standards required by your target application environment.

Digital Isolators Selection Notes

Select this component when five independent unidirectional channels are required within a single package. It is suitable for applications needing high-speed data transmission up to 150 Mbps with moderate isolation voltage. Consider the 1.7 V to 5.5 V operating range if interfacing between different logic voltage domains without external level shifters.

Digital Isolators Part Context

This part belongs to the ADuM150N family of five-channel digital isolators. It shares core architectural similarities with the ADUM151N and ADUM152N variants, differing primarily in channel directionality and fault-safe options. The family is designed for general-purpose isolation tasks requiring multiple isolated signals.

Digital Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.