ADM1063ACPZ

Supervisors Overview

The ADM1063ACPZ is a programmable supervisor sequencer integrated circuit manufactured by Analog Devices Inc. It features a 48-lead TQFP package and supports surface mount installation. The device monitors up to ten input voltages with adjustable thresholds ranging from 573 mV to 1.375 V, 1.25 V to 3 V, 2.5 V to 6 V, and 6 V to 14.4 V. It includes open collector/drain and push-pull outputs, a manual reset function, and a watchdog timer. Operating temperatures range from -40°C to +85°C with a maximum supply voltage of 14.4 V.

Supervisors Feature Summary

• Programmable sequencing logic for multi-rail power systems
• Integrated temperature monitoring capabilities
• Configurable overvoltage and undervoltage detection thresholds

Supervisors Applications

• Multi-voltage server power distribution units
• Industrial automation controller power supervision
• Telecommunications base station power management

Supervisors Procurement Notes

Verify the specific suffix against official documentation, as package variations exist within the series. Confirm current availability status directly with the manufacturer or authorized distributors, as supply constraints may apply. Ensure the selected variant matches the required pinout and thermal specifications for the target PCB design.

Supervisors Selection Notes

Select this component when designing systems requiring synchronized power-up and power-down sequences for multiple voltage rails. The device is suitable for applications needing precise threshold monitoring across diverse voltage levels. Consider the TQFP-48 package dimensions and thermal dissipation requirements during layout planning.

Supervisors Part Context

This part belongs to the Super Sequencer family of supervisory circuits designed for complex power management tasks. It integrates monitoring, sequencing, and protection functions into a single chip, reducing component count compared to discrete solutions. The ADM1063 series provides flexibility through programmable parameters.

Supervisors Replacement Considerations

The ADM1063ASUZ is a documented alternative within the same product family offering similar functionality in a different package configuration.