ADUM2210SRIZ-RL

Overview

The ADUM2210SRIZ-RL is a dual-channel digital isolator from Analog Devices Inc., utilizing iCoupler magnetic coupling technology. It operates within a supply voltage range of 3 V to 5.5 V and supports data rates up to 10 Mb/s. The device provides 5000 Vrms isolation voltage with unidirectional channel polarity. Key electrical parameters include a typical propagation delay of 150 ns, rise and fall times of 10 ns, and a quiescent current of 800 uA. It functions reliably across an operating temperature range of -40°C to +125°C and is housed in a 16-pin SOIC-W package.

Feature Summary

• Provides galvanic isolation via proprietary iCoupler magnetic coupling technology
• Supports high-speed digital signal transmission at rates up to 10 Mb/s
• Ensures safety compliance with 5000 Vrms isolation rating
• Operates efficiently with low quiescent current consumption

Applications

• Industrial automation control systems
• Medical equipment signal isolation
• Power management circuit interfaces
• General-purpose isolated communication links

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm RoHS compliance status and specific packaging requirements prior to order placement. Ensure storage conditions adhere to moisture sensitivity level specifications to maintain device integrity during assembly processes.

Selection Notes

Select this component for applications requiring robust dual-channel isolation with moderate data throughput. Consider the 16-pin SOIC-W footprint for PCB layout constraints. Evaluate thermal performance within the specified -40°C to +125°C range to ensure reliable operation under varying environmental conditions.

Part Context

Part of the ADUM2210 series, this device represents Analog Devices' iCoupler technology line. It serves as a replacement for traditional optocouplers, offering superior reliability and smaller form factors. The SRIZ suffix indicates the specific tape-and-reel packaging configuration for automated surface-mount assembly.

Replacement Considerations

Direct substitutes within the same family include ADUM2210TRIZ-RL and ADUM2210SRIZ. Verify pinout compatibility and isolation voltage ratings when cross-referencing with other digital isolator models from different manufacturers.