ADM810ZARTZ-REEL7

Supervisors Overview

The ADM810ZARTZ-REEL7 is a microprocessor supervisor integrated circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.32V to 5.5V and features a fixed reset threshold of 2.63V. The device provides a push-pull output structure with an active-high reset signal. It includes a programmable reset timeout period, with a minimum delay of 140ms. The component is housed in a SOT-23-3 package and supports surface-mount installation. It functions as a simple reset/power-on-reset circuit designed for monitoring single-channel voltage levels.

Supervisors Feature Summary

• Push-pull output structure providing active-high reset signals
• Fixed reset threshold voltage for reliable power monitoring
• Programmable reset timeout period ensuring stable system initialization

Supervisors Applications

• Microprocessor system supervision
• Power-on-reset circuits
• Industrial electronic devices
• Consumer electronics

Supervisors Procurement Notes

Verify the exact suffix designation when sourcing replacements, as variations may indicate different packaging or temperature grades. Confirm current availability status, as this specific reel variant may be subject to limited supply or discontinuation notices from the manufacturer. Ensure compatibility with existing PCB footprints and voltage requirements before procurement.

Supervisors Selection Notes

Select this component when a fixed threshold supervisor with a push-pull output is required for systems operating between 2.32V and 5.5V. Consider the 140ms minimum timeout requirement during design phase to ensure adequate reset duration. Verify that the SOT-23-3 package fits the mechanical constraints of the target application board.

Supervisors Part Context

This part belongs to the ADM810 family of voltage supervisors from Analog Devices. These components are designed to monitor power supply voltages and generate reset signals for digital logic. The ZARTZ suffix typically denotes specific packaging and environmental compliance characteristics within the product line.

Supervisors Replacement Considerations

Direct substitutes include other ADM810 variants with compatible pinouts and electrical specifications. Verify that alternative parts match the 2.63V threshold and push-pull output configuration. Check for equivalent thermal ratings and package dimensions to ensure physical interchangeability.