ADUM2210SRWZ-RL

Overview

The ADUM2210SRWZ-RL is a dual-channel digital isolator manufactured by Analog Devices Inc., housed in a 16-pin SOIC package with a 7.50 mm width. It provides galvanic isolation with a rated insulation voltage of 5000 Vrms and supports data rates up to 1 Mbps. The device features a common-mode transient immunity of 25 kV/µs, ensuring reliable signal transmission across isolated boundaries. Designed for surface-mount installation, it operates within a temperature range of -40°C to +125°C and complies with RoHS standards.

Feature Summary

• Dual-channel architecture for independent signal isolation
• High common-mode transient immunity for noise rejection
• Integrated magnetic coupling technology for galvanic separation

Applications

• Industrial automation control systems
• Medical equipment signal interfaces
• Power supply feedback loops

Procurement Notes

Verify the specific suffix SRWZ-RL against official Analog Devices documentation to confirm package dimensions and tape-and-reel specifications. Confirm that the component meets required insulation ratings for your safety standards. Check current availability status as distribution may be limited or subject to factory order constraints. Ensure compatibility with your PCB footprint and reflow soldering profiles.

Selection Notes

Select this component when dual-channel isolation with high CMTI is required. Compare propagation delay and power consumption against single-channel alternatives if channel count is flexible. Verify that the 5000 Vrms insulation rating exceeds the system's working voltage requirements. Consider thermal performance within the specified operating temperature range during design integration.

Part Context

This part belongs to the ADUM2210 series of dual-channel digital isolators from Analog Devices. It utilizes capacitive isolation technology to provide robust signal transmission between isolated circuits. The series is designed for applications requiring high reliability and long-term stability in electrically noisy environments.

FAQ

What is the maximum data rate supported by the ADUM2210SRWZ-RL?

The device supports data rates up to 1 Mbps.

Does the ADUM2210SRWZ-RL support bidirectional communication?

No, the ADUM2210 is a unidirectional digital isolator.