ADUM3200WCRZ-RL7

Digital Isolators Overview

The ADUM3200WCRZ-RL7 is a dual-channel digital isolator from Analog Devices, utilizing iCoupler magnetic coupling technology. It operates within a supply voltage range of 2.7 V to 5.5 V and supports data rates up to 25 Mb/s. The device features bidirectional signal transmission with a typical propagation delay of 45 ns and an insulation voltage rating of 2500 Vrms. Designed for robust performance, it offers enhanced system-level ESD protection and meets AEC-Q100 automotive qualification standards. It is housed in an SOIC-8 surface-mount package and functions reliably across an operating temperature range of -40°C to +105°C.

Digital Isolators Feature Summary

• Bidirectional signal transmission capability for flexible circuit design
• Enhanced system-level electrostatic discharge (ESD) protection
• AEC-Q100 qualified for automotive reliability requirements

Digital Isolators Applications

• Automotive electronic control units requiring galvanic isolation
• Industrial communication interfaces such as CAN and LIN buses
• Medical equipment needing high-voltage isolation safety

Digital Isolators Procurement Notes

Verify the specific suffix RL7 corresponds to reel packaging when sourcing. Confirm current availability status as supply may be restricted or limited. Ensure compatibility with existing SOIC-8 footprints during procurement planning.

Digital Isolators Selection Notes

Select this component for applications requiring bidirectional isolation at speeds up to 25 Mb/s. Consider the 2500 Vrms insulation rating for safety-critical designs. Verify that the 2.7 V to 5.5 V supply range matches the target system logic levels.

Digital Isolators Part Context

This part belongs to the ADUM3200 series of iCoupler digital isolators. It shares the SOIC-8 package form factor with other variants in the family but differs in channel directionality and speed specifications compared to unidirectional models like the ADUM3201.

Digital Isolators Replacement Considerations

Check for direct pin-compatible alternatives within the ADUM3200 series. Verify if unidirectional isolators meet functional needs if bidirectionality is not required.