ADM1060ARUCS0300R7

Overview

The ADM1060ARUCS0300R7 is a seven-channel voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.7 V to 5.1 V and monitors input thresholds from 2 V to 6 V or 2 V to 14.4 V. The device features open collector/drain and push-pull outputs, manual reset capability, and an integrated watchdog timer. It is housed in a 28-TSSOP package with a maximum operating temperature of +85°C and minimum of -40°C. The part draws 3 mA of working power supply current and includes chip enable functionality.

Feature Summary

• Provides sequential monitoring for up to seven independent voltage rails
• Integrates a programmable watchdog timer for system fault detection
• Supports both open drain and push-pull output configurations
• Includes manual reset input for controlled system recovery

Applications

• Multi-rail power sequencing in communication systems
• Voltage supervision for embedded processor boards
• Industrial control unit power management

Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm threshold settings and package variations. Confirm availability status as distribution channels may list restricted supply. Ensure the reel packaging matches production requirements. Cross-reference the manufacturer part number with the latest datasheet revision to validate electrical parameters before integration.

Selection Notes

Select this component when designing systems requiring synchronized supervision of multiple voltage lines. Verify that the monitored rail voltages fall within the specified 2 V to 6 V or 2 V to 14.4 V ranges. Ensure the 28-TSSOP footprint fits the PCB layout constraints. Confirm that the 3 mA quiescent current aligns with system power budgets.

Part Context

This part belongs to the ADM1060 Super Sequencer family, designed for complex power management tasks. It serves as a specialized supervisor for multi-voltage environments where timing and sequence integrity are critical. The device replaces discrete logic solutions by integrating multiple supervisory functions into a single IC.

Replacement Considerations

ADM1060ARUZ-REEL7 is listed as a parameter-equivalent substitute.