ADUM2210TRIZ-RL

Overview

The ADUM2210TRIZ-RL is a dual-channel digital isolator from Analog Devices, utilizing iCoupler magnetic coupling technology. It operates within a supply voltage range of 3V to 5.5V and supports data rates up to 1Mbps. The device features a propagation delay of 150ns maximum and offers high common-mode transient immunity of 25kV/µs. Packaged in a 16-pin SOIC with a 7.50mm width, it provides 5000Vrms isolation voltage. Operating temperatures span from -40°C to 105°C, ensuring reliability in industrial environments.

Feature Summary

• Integrates dual independent channels for bidirectional or unidirectional signal isolation using proprietary magnetic coupling technology.
• Provides robust galvanic isolation with high common-mode transient immunity to protect sensitive circuits from noise.
• Supports flexible logic levels through wide supply voltage compatibility on both input and output sides.

Applications

• Industrial automation systems requiring isolated communication interfaces
• Medical equipment needing safe patient isolation barriers
• Power electronics control circuits for gate drive feedback

Procurement Notes

Verify the specific suffix TRIZ-RL against official Analog Devices documentation to confirm tape-and-reel packaging and RoHS compliance status. Ensure the procurement source provides valid traceability for this component. Cross-reference the manufacturer part number with current datasheets to validate pinout and electrical specifications before ordering.

Selection Notes

Select this component when dual-channel isolation is required with moderate data rates up to 1Mbps. It is suitable for applications demanding high common-mode transient immunity and reliable performance across extended temperature ranges. Consider the 16-SOIC package constraints for PCB layout and thermal management requirements.

Part Context

This part belongs to the ADUM2210 series of digital isolators by Analog Devices. It utilizes iCoupler technology, which replaces traditional optocouplers with on-chip transformers. This series is designed for cost-effective, high-performance isolation in various industrial and consumer applications where space and power efficiency are critical.

Replacement Considerations

ADUM2210SRIZ-RL is a tube-packaged variant of the same functional device. Verify that the change from reel to tube packaging aligns with assembly line capabilities without affecting electrical performance or isolation characteristics.