ADM6711LAKSZ-REEL7

Supervisors Overview

The ADM6711LAKSZ-REEL7 is a microprocessor reset circuit manufactured by Analog Devices Inc. It monitors a single voltage supply with a fixed threshold of 4.38V and provides an active-low open-drain reset output. The device features a programmable manual reset input, allowing for system control intervention. It operates within a supply voltage range of 1.0V to 5.5V and includes a fixed timeout period of 140ms minimum to ensure stable power-up sequencing. The component is housed in a compact SC-70-4 surface-mount package and supports industrial temperature ranges from -40°C to +125°C.

Supervisors Feature Summary

• Provides reliable power-supply supervision with a fixed 4.38V threshold for critical logic circuits
• Includes a manual reset input pin for external system control and fault recovery management
• Features an open-drain reset output compatible with various logic families and pull-up configurations

Supervisors Applications

• Microprocessor and microcontroller power-on reset generation
• Battery-powered portable devices requiring low-voltage monitoring
• Industrial control systems needing manual reset capabilities

Supervisors Procurement Notes

Verify the specific suffix LAKSZ against the official datasheet to confirm the exact threshold voltage and package variant. Ensure the reel quantity matches production requirements. Confirm RoHS compliance status for the specific manufacturing batch. Check for any obsolescence notices or lifecycle changes directly from Analog Devices before finalizing procurement plans.

Supervisors Selection Notes

Select this component when a fixed 4.38V threshold is required for system supervision. Consider the manual reset feature if external intervention is necessary during debugging or fault conditions. Evaluate the SC-70-4 package size constraints against available PCB real estate. Compare operating temperature ranges against environmental specifications to ensure reliability under extreme conditions.

Supervisors Part Context

This part belongs to the ADM6711 series of supervisor circuits designed for simple voltage monitoring applications. It complements other variants in the family that offer different thresholds or adjustable timeout periods. The series is intended for cost-sensitive designs requiring basic reset functionality without complex configuration interfaces.

Supervisors Replacement Considerations

Consult the official Analog Devices cross-reference guide for verified substitutes. Ensure replacement parts match the 4.38V threshold and SC-70-4 footprint. Verify compatibility of the manual reset pin functionality and open-drain output structure.