ADUM7410BRQZ-RL7

Overview

The ADUM7410BRQZ-RL7 is a five-channel unidirectional digital isolator manufactured by Analog Devices Inc. It utilizes magnetic coupling technology to provide electrical isolation between circuits. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports data rates up to 10 Mb/s. Key electrical specifications include an insulation voltage of 1000 Vrms, a propagation delay of 40 ns, and a typical operating supply current of 700 uA. The component features rise and fall times of 2.5 ns and can withstand pulse widths of 100 ns. It is designed for operation across a temperature range of -40°C to +105°C and is housed in a QSOP-16 package.

Feature Summary

• Provides galvanic isolation via magnetic coupling technology
• Supports high-speed digital signal transmission at 10 Mb/s
• Ensures circuit protection with 1000 Vrms insulation rating

Applications

• Industrial automation control systems
• Medical equipment signal isolation
• Power electronics gate drive interfaces

Procurement Notes

Verify the exact part number suffix against official Analog Devices documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status through the manufacturer's datasheet or certification documents. Check for obsolescence notices or lifecycle status updates directly from the supplier before procurement planning.

Selection Notes

Select this component when five isolated channels are required for unidirectional data transfer. Ensure the application environment stays within the specified -40°C to +105°C operating temperature range. Verify that the system power supply aligns with the 4.5 V to 5.5 V input requirement. Consider the QSOP-16 footprint constraints during PCB layout design.

Part Context

This component belongs to the ADUM7510 series family of digital isolators from Analog Devices. It shares similar magnetic coupling architecture with other parts in the lineup but differs in channel count and specific electrical parameters. The BRQZ suffix indicates the specific package variant and manufacturing batch coding used by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.