ADM6315-4D3ARTRL7

Supervisors Overview

The ADM6315-4D3ARTRL7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It monitors a single input channel with an open-drain output type and features manual reset capability. The device operates within a supply voltage range up to 5.5 V and has a threshold voltage of 4.63 V. It utilizes a SOT-143-4 package for surface mount installation. The component includes a debounced manual reset input and lacks a watchdog timer or battery backup switch.

Supervisors Feature Summary

• Monitors system voltage levels with high accuracy
• Provides active low open-drain reset signal
• Includes debounced manual reset input functionality

Supervisors Applications

• Microprocessor power supply monitoring
• Battery-powered system supervision
• Portable electronic device reset circuits

Supervisors Procurement Notes

Verify the specific suffix ARTRL7 against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Confirm RoHS compliance details as some variants may contain lead. Ensure the 4.63 V threshold matches design requirements before procurement.

Supervisors Selection Notes

Select this component when a fixed 4.63 V threshold is required for single-channel voltage monitoring. Consider the open-drain output compatibility with downstream logic levels. Verify that the SOT-143-4 package fits the PCB layout constraints and thermal requirements of the application.

Supervisors Part Context

This part belongs to the ADM6315 family of voltage supervisors from Analog Devices. The series offers various threshold voltages in 100 mV increments from 2.5 V to 5 V. The ADM6315 is designed for reliable operation in most voltage monitoring applications, providing a stable reset signal during power-up and power-down events.

Supervisors Replacement Considerations

Check for MAX6315 variants with similar thresholds. Verify pinout compatibility between ADM6315 and MAX6315 families. Confirm electrical specifications match exactly before substitution.