ADM6315-26D4ART-RL

Supervisors Overview

The ADM6315-26D4ART-RL is an open-drain microprocessor supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.5 V to 5 V and features a fixed threshold voltage of 2.625 V. The device provides a reset delay time of 1.57 seconds and includes a manual reset input. It is housed in a compact SOT-143-4 surface-mount package, designed for single-input voltage monitoring applications.

Supervisors Feature Summary

• Provides active-low open-drain reset output for reliable logic interfacing
• Includes dedicated manual reset pin for system-initiated restarts
• Ensures stable power-up sequencing with fixed delay timer
• Operates across standard industrial voltage ranges

Supervisors Applications

• Microprocessor power supply supervision
• Embedded system voltage monitoring
• Industrial control board reset circuits
• Portable electronic device power management

Supervisors Procurement Notes

Verify the exact suffix ART-RL against official Analog Devices documentation to confirm reel packaging specifications. Confirm that the 26D4 designation corresponds to the required 2.625 V threshold for your specific design. Cross-reference the datasheet revision to ensure compatibility with your manufacturing process requirements.

Supervisors Selection Notes

Select this component when a fixed 2.625 V threshold is required for single-rail monitoring. The open-drain output allows for flexible pull-up voltage selection. Ensure the 1.57 s reset delay aligns with your processor's startup timing constraints. Verify that the SOT-143-4 footprint fits your PCB layout constraints.

Supervisors Part Context

This part belongs to the ADM6315 family of supervisory circuits from Analog Devices. The series offers various threshold voltages and packages. The ADM6315-26D4ART-RL specifically denotes the 2.625 V threshold variant in tape-and-reel packaging, distinguishing it from tube or cut-tape versions.

Supervisors Replacement Considerations

Check for ADM6315-26D4ARTRL7 as a potential equivalent based on similar naming conventions. Verify pinout compatibility and electrical parameters before substitution. Consult Analog Devices for current alternative recommendations.