ADM1810-5AKS-RL7

Supervisors Overview

The ADM1810-5AKS-RL7 is a voltage monitor integrated circuit manufactured by Analog Devices Inc. It operates within a supply voltage range up to 5.5 V and features a fixed threshold voltage of 4.62 V. The device provides a reset delay time of 150 ms and supports active high, active low, and push-pull output configurations. It is housed in an SC-70-3 surface-mount package and does not include manual reset, watchdog timer, or battery backup switch functions.

Supervisors Feature Summary

• Provides supervisory monitoring for single-input voltage rails with configurable output polarity options including active high, active low, and push-pull modes.
• Delivers a standardized reset signal after a fixed 150 ms delay period following power-up or fault detection events.

Supervisors Applications

• Microprocessor system power supervision
• Portable equipment voltage monitoring
• Battery-operated device reset generation

Supervisors Procurement Notes

Verify current availability status as the component may be subject to limited supply or discontinuation. Confirm that the specific ordering suffix matches the required package and electrical parameters. Check for alternative sources if standard distribution channels report unavailability. Ensure compliance with RoHS directives and environmental regulations relevant to the target market.

Supervisors Selection Notes

Select this component when a fixed 4.62 V threshold is required for systems operating up to 5.5 V. The SC-70-3 package suits space-constrained designs. Consider the absence of manual reset and watchdog features during system architecture planning. Evaluate the 150 ms reset delay against processor startup timing requirements.

Supervisors Part Context

This part belongs to the ADM1810 series of simple reset circuits designed for monitoring single voltage supplies. It serves as a fundamental building block for ensuring reliable system initialization in embedded applications where precise voltage supervision is critical for stable operation.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing design constraints before considering alternative components from other manufacturers.