ADM1815-5AKS-REEL

Supervisors Overview

The ADM1815-5AKS-REEL is a supervisory circuit manufactured by Analog Devices Inc., designed to monitor voltage levels and generate reset signals. It belongs to the ADM181x series of voltage monitoring circuits, which are utilized in electronic systems requiring automatic resets when supply voltages exceed or fall below specified thresholds. The component features a threshold voltage of 2.55V and operates as a simple reset or power-on reset generator. It is housed in an 8-pin SOIC package and supports surface-mount installation.

Supervisors Feature Summary

• Generates system reset signals upon detection of over-voltage or under-voltage conditions
• Provides reliable power-on reset functionality for microprocessor systems
• Features a fixed threshold voltage for precise monitoring applications

Supervisors Applications

• Microprocessor reset generation
• Voltage monitoring in embedded systems
• Power supply supervision circuits

Supervisors Procurement Notes

Verify the exact part number ADM1815-5AKS-REEL against official Analog Devices documentation to ensure compatibility with system voltage requirements. Confirm that the 2.55V threshold aligns with the target application's reset criteria. Check for any specific ordering suffixes or packaging variations that may affect availability or pin configuration. Ensure compliance with RoHS standards if required by the project specifications.

Supervisors Selection Notes

Select this component when a fixed threshold reset generator is needed for voltage monitoring. The ADM1815 series offers a straightforward solution for systems requiring reset upon voltage anomalies. Consider the 2.55V threshold suitability for the specific logic levels and power rails in the design. Evaluate the SOIC package size for PCB space constraints and thermal management needs.

Supervisors Part Context

The ADM1815-5AKS-REEL is part of the ADM181x family of voltage monitoring circuits from Analog Devices. This family includes various models with different threshold voltages to suit diverse application requirements. These circuits are commonly used in industrial and consumer electronics to ensure system stability by resetting microprocessors during power fluctuations.

Supervisors Replacement Considerations

Compatible substitutes within the ADM181x series include ADM1815-20AKS-REEL and other variants with similar reset functionalities but different threshold voltages. Verify electrical characteristics and package compatibility before substitution.