ADM810MART-REEL7

Supervisors Overview

The ADM810MART-REEL7 is a single-channel voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 1 V to 5.5 V and features a push-pull/totem pole output configuration. The device provides a high-active reset signal with a minimum reset timeout of 140 ms. It monitors a specific threshold voltage of 2.63 V and maintains an operating current of 60 uA. The component is housed in a surface-mount SOT-23-3 package and supports an extended industrial temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Provides simple power-on reset functionality for microprocessor systems
• Features a push-pull output driver for direct logic interface
• Operates across a wide supply voltage range up to 5.5 V

Supervisors Applications

• Microprocessor system supervision
• Power-on reset generation
• Battery-powered equipment monitoring

Supervisors Procurement Notes

Verify the exact suffix against official documentation, as variations may indicate different packages or temperatures. Confirm availability status, as this part number may be discontinued. Ensure the source document explicitly lists this specific part number rather than a generic family member. Cross-reference the manufacturer's latest datasheet for any design-in updates.

Supervisors Selection Notes

Select this component when a fixed 2.63 V threshold is required for system supervision. The SOT-23-3 package suits space-constrained designs. Verify that the 140 ms minimum timeout meets the target processor's requirements. Consider the 60 uA quiescent current for low-power applications.

Supervisors Part Context

This part belongs to the ADM8xx series of voltage supervisors from Analog Devices. These devices are designed to monitor supply voltages and generate reset signals. The ADM810 variant specifically targets applications requiring a precise 2.63 V threshold. The series offers various packages and thresholds to accommodate different system architectures.

Supervisors Replacement Considerations

Public confirmed substitute part numbers: ADM810RART-REEL7, ADM810TARTZ-REEL7.