ADM6305D3ARJZ1-RL7

Supervisors Overview

The ADM6305D3ARJZ1-RL7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It features a dual-input architecture housed in an SOT-23-5 surface-mount package. The device monitors two input voltages with adjustable thresholds ranging from 400 mV to 1.23 V. It provides an active-low, open-drain reset output with a fixed 200 ms delay. Operating within a supply range up to 5.5 V, it draws 5 uA of quiescent current and functions reliably between -40°C and +125°C.

Supervisors Feature Summary

• Dual-input monitoring capability for independent voltage supervision
• Adjustable threshold voltage range supporting flexible design configurations
• Active-low open-drain reset output with guaranteed validity down to low supply levels

Supervisors Applications

• Multi-rail power supply monitoring systems
• Embedded controller voltage supervision
• Portable equipment power integrity management

Supervisors Procurement Notes

Verify the specific suffix RL7 indicates reel packaging when ordering. Confirm the D3ARJZ1 designation matches the required adjustable threshold and pinout configuration. Ensure compatibility with SOT-23-5 footprint requirements during procurement planning.

Supervisors Selection Notes

Select this component when dual-channel voltage supervision is required in a compact form factor. The adjustable threshold allows customization for various logic families. Verify that the open-drain output interface aligns with the downstream system's pull-up requirements.

Supervisors Part Context

This part belongs to the ADM6305 series of supervisory circuits designed for precise power management. It serves as a specialized solution for monitoring critical voltage rails in complex electronic systems requiring reliable reset signaling under varying load conditions.

Supervisors Replacement Considerations

Consult official Analog Devices documentation for verified cross-reference part numbers. Ensure any substitute maintains dual-input functionality and compatible SOT-23-5 packaging dimensions.