ADM1816-10AKSZ-RL

Supervisors Overview

The ADM1816-10AKSZ-RL is a voltage supervisory 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 maintains an accuracy of 1.5%. It is housed in an SC-70-3 surface-mount package and supports active high, active low, and push-pull output configurations. The component functions as a single-input monitor without manual reset or watchdog timer capabilities.

Supervisors Feature Summary

• Provides precise voltage monitoring with specified threshold detection for system supervision
• Offers flexible output configuration options including open drain and push-pull modes
• Ensures reliable operation across extended industrial temperature ranges

Supervisors Applications

• Microprocessor reset generation in embedded systems
• Voltage supervision for battery-powered devices
• Power management circuits requiring accurate threshold detection

Supervisors Procurement Notes

Verify current availability status directly with authorized distributors, as this part may be subject to limited supply or end-of-life conditions. Confirm the specific suffix matches the required electrical parameters and packaging format. Ensure compliance with RoHS directives and check for any recent product change notices that might affect pinout or functionality before finalizing procurement plans.

Supervisors Selection Notes

Select this component when a fixed 4.62 V threshold is required for system supervision. Consider the SC-70-3 package size for space-constrained designs. Verify that the 150 ms reset delay aligns with the target microcontroller's startup requirements. Ensure the operating voltage range covers the maximum expected supply rail of 5.5 V.

Supervisors Part Context

This part belongs to the ADM1816 series of microprocessor reset circuits from Analog Devices. It is designed to provide reliable reset signals for digital systems. The series includes variants with different thresholds and output types. The ADM1816-10AKSZ-RL specifically denotes the 4.62 V threshold version in the SC-70-3 package.

Supervisors Replacement Considerations

Check for ADM1816 variants with different threshold voltages if the 4.62 V level is unsuitable. Verify compatibility with alternative packages such as SOT-23-3 if board space allows. Ensure substitute parts maintain similar reset delay times and accuracy specifications.