MAX20480DATEJ/VY+

Supervisors Overview

The MAX20480DATEJ/VY+ is a seven-channel automotive system monitor designed for high-reliability applications. It features an open-drain or open-collector output configuration and provides a minimum reset timeout of 28.8ms. The device operates within a temperature range of -40°C to +125°C and holds AEC-Q100 qualification. It is housed in a compact 16-SW-TQFN package with dimensions of 3x3 mm, supporting surface-mount installation with wettable flanks.

Supervisors Feature Summary

• Seven-channel power system monitoring capability
• Automotive-grade reliability with AEC-Q100 qualification
• Open-drain or open-collector output interface

Supervisors Applications

• Automotive system supervision
• Multi-rail voltage monitoring
• Safety-critical electronic control units

Supervisors Procurement Notes

Verify the specific suffix DATEJ against official Analog Devices documentation to confirm pinout and electrical characteristics. Ensure the component meets required automotive standards for the target application environment. Cross-reference datasheet revisions to validate compatibility with existing design specifications before procurement.

Supervisors Selection Notes

Select this component when multiple voltage rails require centralized supervision in automotive systems. The seven-channel capacity reduces board space compared to discrete solutions. Verify that the open-drain output logic levels align with the downstream processor or microcontroller input requirements for proper signal interfacing.

Supervisors Part Context

This part belongs to the MAX20480 family of system monitors from Analog Devices/Maxim Integrated. These devices are engineered for automotive environments requiring robust fault detection and system integrity monitoring across multiple power domains simultaneously.

Supervisors Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify functional equivalence regarding channel count, reset timing, and package dimensions before considering any substitute components.