DS1813-10+

Supervisors Overview

The DS1813-10+ is a supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated, classified under Voltage Supervisory products. It operates within a supply voltage range of 4.5V to 5.5V and features a reset delay time of 250 ms. The device supports manual reset functionality via an integrated pushbutton and provides a push-pull output type. Designed for surface mount installation, it is housed in an SC-70-3 package. The component functions as a dedicated reset generator IC suitable for monitoring power supply conditions.

Supervisors Feature Summary

• Integrates a manual pushbutton for direct user-initiated system resets
• Provides a fixed 250 ms reset delay to ensure stable power-up sequencing
• Features a push-pull output stage for robust signal driving capability

Supervisors Applications

• Voltage supervision in embedded systems requiring manual intervention
• Reset generation for microcontroller-based designs with pushbutton inputs
• Power management circuits needing fixed delay timing

Supervisors Procurement Notes

Verify the exact suffix designation against current manufacturer documentation, as legacy part numbers may have updated specifications or packaging variations. Confirm RoHS compliance status directly with the supplier, as historical data indicates potential non-compliance for older revisions. Ensure the SC-70-3 package footprint matches the target PCB design constraints before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 250 ms delay and manual reset capability are required within a 5V logic environment. The SC-70-3 package offers a compact solution for space-constrained applications. Verify that the push-pull output interface aligns with the downstream logic requirements of the target system design.

Supervisors Part Context

This component belongs to the DS1813 series of EconoReset devices designed for simple, low-cost voltage supervision. The series typically includes variants with different threshold voltages and delay times. The DS1813-10+ specifically targets 5V applications with integrated manual reset functionality, distinguishing it from standard fixed-threshold supervisors without user input options.

Supervisors Replacement Considerations

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