DS1810R-10+T&R

Supervisors Overview

The DS1810R-10+T&R is a supervisory circuit from the EconoReset series manufactured by Analog Devices Inc./Maxim Integrated. It functions as a simple reset or power-on reset monitor for a single voltage input. The device features a push-pull/totem pole output with an active-low reset signal. It includes a minimum reset timeout of 100ms and operates within a temperature range of -40°C to +85°C (TA). The component is housed in a surface-mount SOT-23-3 package.

Supervisors Feature Summary

• Provides reliable system reset during power transients
• Features active-low reset output with push-pull drive capability
• Ensures stable operation through a minimum 100ms reset timeout

Supervisors Applications

• Microprocessor power supply supervision
• Embedded system power-on reset generation
• Battery-operated device voltage monitoring

Supervisors Procurement Notes

Verify the exact part number against official manufacturer documentation, as suffixes like R and T&R indicate specific packaging and tape-and-reel configurations. Confirm availability status directly with authorized distributors, as supply conditions may vary. Ensure the selected variant matches the required voltage threshold and package type for your specific design implementation.

Supervisors Selection Notes

Select this component when a low-cost, single-channel supervisor is required for standard logic voltage levels. Consider the active-low output polarity and push-pull drive strength for compatibility with downstream logic gates. Verify that the 100ms minimum timeout meets the startup requirements of the target microcontroller or processor system.

Supervisors Part Context

This part belongs to the DS1810 series of voltage supervisors designed for cost-sensitive applications. It is part of Maxim Integrated's EconoReset family, which focuses on providing essential power management functions in compact packages. The series supports various voltage thresholds and output configurations to accommodate different system architectures.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.