ADUM2400BRWZ

Overview

The ADUM2400BRWZ is a quad-channel digital isolator utilizing iCoupler magnetic coupling technology. It provides four independent channels with unidirectional signal transmission at data rates up to 10 Mb/s. The device offers an isolation voltage of 5000 Vrms and a common-mode transient immunity of 25 kV/µs. Operating on a single supply voltage between 2.7 V and 5.5 V, it features a propagation delay of 32 ns typical. It is housed in a 16-SOIC package and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Quad-channel architecture for multi-signal isolation
• High common-mode transient immunity
• Robust magnetic coupling insulation

Applications

• Industrial process control systems
• Power management circuits
• Medical equipment interfaces

Procurement Notes

Verify the specific suffix (e.g., Z or RL) against the datasheet to confirm packaging type and RoHS compliance status. Confirm current availability through authorized distributors as supply constraints may apply. Ensure the ordering part number matches the required tape-and-reel or cut-tape configuration for manufacturing integration.

Selection Notes

Select this component when high channel density and robust isolation are required in a compact surface-mount footprint. It is suitable for designs needing significant common-mode noise rejection without external transformers. Consider the 16-pin SOIC package dimensions and thermal characteristics during PCB layout planning.

Part Context

This part belongs to the ADUM2400 series of iCoupler digital isolators from Analog Devices. It represents a family of devices designed to replace traditional optocouplers in applications requiring high reliability and small form factors. The series utilizes proprietary silicon-on-insulator technology for signal transmission.

Replacement Considerations

ADUM2401BRWZ