ADM1060ARUCS0401R7

Overview

The ADM1060ARUCS0401R7 is a programmable supervisory and sequencing integrated circuit manufactured by Analog Devices Inc. It provides a single-chip solution for multiple power supply fault detection and sequencing. The device monitors seven input voltages with thresholds ranging from 2 V to 6 V and 2 V to 14.4 V. It features open collector/drain and push-pull outputs, manual reset capability, and an integrated watchdog timer. Operating within a temperature range of -40°C to +85°C, it utilizes a 28-TSSOP surface-mount package.

Feature Summary

• Integrates seven-channel voltage monitoring with programmable threshold selection for comprehensive power supervision.
• Provides hardware-based sequence control to manage the orderly activation of multiple power rails.
• Includes a configurable watchdog timer to detect system software failures and trigger automatic recovery.

Applications

• Multi-rail server and workstation power distribution units
• Industrial automation controller power management systems
• Telecommunications base station equipment

Procurement Notes

Verify the specific suffix configuration against official Analog Devices documentation to ensure correct threshold settings and output types. Confirm RoHS compliance status and lead-free specifications prior to integration. Check for active manufacturing status or obsolescence notices to avoid supply chain disruptions during production planning.

Selection Notes

Select this component when designing systems requiring synchronized power-up sequences across seven distinct voltage domains. Ensure the required threshold voltages align with the available factory-programmed options for the ARUCS0401 variant. Verify that the TSSOP-28 footprint fits the board layout constraints and that the operating temperature range meets environmental requirements.

Part Context

This part belongs to the ADM1060 Super Sequencer family, designed for complex power management tasks. It consolidates functions typically handled by separate supervisor ICs, reducing bill-of-materials count. The series supports various programming configurations to accommodate different industry-standard voltage rails without external resistor dividers.

Replacement Considerations

ADM1060ARUZ-REEL7 is listed as a parameter-equivalent alternative in public distributor records. Verify pinout compatibility and exact threshold matching before substitution.