ADUM2210SRWZ

Overview

The ADUM2210SRWZ is a dual-channel digital isolator from Analog Devices Inc., utilizing proprietary capacitive isolation technology. It provides robust signal transmission across electrical barriers with a rated isolation voltage of 5000Vrms. The device supports data rates up to 1Mbps and offers common-mode transient immunity of 25kV/µs. Packaged in a 16-SOIC format, it operates within a temperature range of -40°C to +125°C, ensuring reliability in demanding industrial environments.

Feature Summary

• Dual-channel architecture for independent signal isolation
• High common-mode transient immunity for noise rejection
• Capacitive isolation technology for long-term reliability

Applications

• Industrial automation systems
• Medical equipment signal isolation
• Power metering applications

Procurement Notes

Verify the specific suffix (SRWZ) against official Analog Devices documentation to confirm package type and tape/reel specifications. Ensure compatibility with your PCB footprint requirements for the 16-SOIC package. Cross-reference datasheet revision dates to validate parameter consistency before finalizing procurement orders.

Selection Notes

Select this component when dual-channel isolation is required with high common-mode transient immunity. It is suitable for applications needing galvanic isolation between microcontrollers and peripheral devices. Consider the 1Mbps data rate limit and operating temperature range when evaluating system constraints.

Part Context

This part belongs to the ADuM family of digital isolators, which replace traditional optocouplers. The series emphasizes lower power consumption, smaller form factors, and improved performance consistency compared to legacy isolation technologies. It represents Analog Devices' solution for modern isolated communication interfaces.

FAQ

What is the maximum data rate supported by the ADUM2210SRWZ?

The device supports data rates up to 1Mbps.

Does the ADUM2210SRWZ provide bidirectional channel capability?

No, the channels are unidirectional; separate components are needed for bidirectional isolation.