ADUM6210ARSZ

Overview

The ADUM6210ARSZ is a dual-channel digital isolator featuring an integrated isolated DC-to-DC converter, known as isoPower. It provides bidirectional signal isolation with a data rate of 1 Mbps and supports a maximum supply voltage of 5.5 V. The device offers 3750 Vrms insulation voltage and utilizes magnetic coupling technology for signal transmission. Packaged in an SSOP-20 format, it ensures unidirectional channel polarity while delivering robust performance in electrically noisy environments.

Feature Summary

• Integrates an isolated DC-to-DC converter to simplify power delivery across isolation barriers
• Provides dual-channel digital isolation using proprietary magnetic coupling technology
• Supports high-speed data transmission up to 1 Mbps with low propagation delay

Applications

• Industrial automation systems requiring galvanic isolation
• Medical equipment needing reinforced safety isolation
• Instrumentation interfaces demanding noise immunity

Procurement Notes

Verify the specific suffix ARSZ against your bill of materials to ensure correct package type and temperature rating. Confirm availability status as distribution channels may report limited stock or discontinuation notices. Cross-reference the manufacturer datasheet revision date to ensure compatibility with current design specifications and regulatory requirements.

Selection Notes

Select this component when both signal isolation and isolated power generation are required within a single package footprint. Evaluate the 3750 Vrms insulation rating against system safety standards. Consider the 1 Mbps data rate limit for application timing constraints before choosing over higher-speed alternatives.

Part Context

This part belongs to the ADuM621x family of dual-channel isolators with integrated power converters. It shares architectural similarities with the ADUM6211 and ADUM6212 but differs in specific pin configurations and operational parameters. The series targets applications where board space is constrained and external isolated power supplies are undesirable.

Replacement Considerations

Public confirmed substitute part numbers: ADUM6210CRSZ, ADUM6211ARSZ, ADUM6212ARSZ.