DS1833Z-10

Supervisors Overview

The DS1833Z-10 is a voltage supervisor integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 2.7V to 5.5V and features a single channel for monitoring input voltage. The device provides an active low, open drain output signal. It includes a manual reset function and has a reset delay time of 450 ms. The component is housed in an SOT-223-3 package with surface mount installation. It supports a minimum operating temperature of -40°C and a maximum of +85°C.

Supervisors Feature Summary

• Provides power failure detection capabilities
• Features manual reset functionality
• Delivers active low open drain output

Supervisors Applications

• Voltage supervisory circuits
• Microprocessor reset systems
• Battery backup switching applications

Supervisors Procurement Notes

Verify the specific suffix requirements against official datasheets before procurement. Confirm that the selected variant matches the required threshold voltage and package type. Check current availability status as components may be discontinued or subject to long lead times. Ensure compatibility with existing board layouts regarding pin configuration and thermal requirements.

Supervisors Selection Notes

Select this component when a simple voltage supervision solution with manual reset capability is required. Consider the open drain output structure for interfacing with various logic levels. Evaluate the 450 ms reset delay against system startup timing requirements. Verify that the SOT-223-3 package fits the available PCB space and thermal constraints.

Supervisors Part Context

This part belongs to the EconoReset series from Maxim Integrated, designed for cost-effective power management solutions. It serves as a basic supervisor for microprocessors and memory devices. The series offers various threshold voltages and packages to suit different application needs. It is positioned as a reliable option for standard voltage monitoring tasks.

Supervisors Replacement Considerations

Check for direct substitutes within the DS1233 or DS1833 families. Verify equivalent threshold voltages and output configurations. Ensure package compatibility or adapter availability if physical replacement is necessary.