ADM6348-34ARTZ-R7

Supervisors Overview

The ADM6348-34ARTZ-R7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range up to 5.5 V and features an overvoltage threshold of 3.451 V. The device provides a reset delay time of 185 ms and draws a typical operating supply current of 500 nA. It is housed in a SOT-23-3 package and supports both open-drain and push-pull output configurations. The component is designed for surface mount installation and functions across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Ultra-low power consumption with 500 nA operating supply current
• Configurable output types including active-low open-drain and push-pull
• Integrated overvoltage detection capability at 3.451 V threshold
• Compact three-lead SOT-23 surface-mount packaging

Supervisors Applications

• Microprocessor reset circuits requiring low standby current
• Battery-powered systems needing extended operational life
• Portable electronic devices with strict power constraints
• Industrial control systems operating in wide temperature ranges

Supervisors Procurement Notes

Verify the exact suffix and revision level against the manufacturer's latest datasheet to ensure compatibility with design requirements. Confirm availability status as distribution channels may list this component as discontinued or limited supply. Cross-reference pinouts and electrical specifications directly with official documentation before integration into final assemblies.

Supervisors Selection Notes

Select this component when ultra-low quiescent current is critical for system efficiency. Ensure the required reset delay and output drive type match the target microcontroller interface. Verify that the 5.5 V maximum supply rating accommodates peak input voltages. Consider the SOT-23-3 footprint constraints during PCB layout planning.

Supervisors Part Context

This part belongs to the ADM6348 series of microprocessor reset circuits from Analog Devices. It is designed to monitor supply voltages and generate reset signals for digital logic. The series offers various threshold options and output configurations to suit different application needs while maintaining low power operation.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.