DS1233MS-5+T&R

Supervisors Overview

The DS1233MS-5+T&R is a voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range up to 5.5 V and features a threshold voltage of 4.375 V with an overvoltage threshold of 4.49 V. The device provides a reset delay time of 500 ms and consumes a typical operating current of 50 uA. It utilizes an SOIC-8 surface-mount package and supports power-fail detection. The component functions without manual reset or watchdog timer capabilities, offering an active low open-drain output.

Supervisors Feature Summary

• Provides power-fail detection for system monitoring
• Features an active low open-drain output configuration
• Operates without manual reset or watchdog timer functionality

Supervisors Applications

• Voltage supervision in electronic systems
• Power management integrated circuits
• System reset generation

Supervisors Procurement Notes

Verify the specific suffix T&R indicates tape and reel packaging when sourcing this component. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated to ensure authenticity. Check for RoHS compliance details directly from official documentation. Ensure the part number matches the exact alphanumeric sequence to avoid substitution errors with similar series variants.

Supervisors Selection Notes

Select this component for applications requiring a single-input voltage supervisory circuit with an open-drain output. Consider the 500 ms reset delay and 4.375 V threshold for appropriate timing requirements. Verify that the SOIC-8 surface-mount package fits the design constraints. Ensure the operating temperature range of -40 C to +85 C meets environmental specifications.

Supervisors Part Context

This component belongs to the DS1233MS series of supervisory circuits. It is categorized under PMIC - Power Management ICs. The device is designed for monitoring power supply voltages in various electronic applications. It represents a specific variant within the broader Maxim Integrated portfolio of voltage supervisors.

Supervisors FAQ

Does the DS1233MS-5+T&R include a manual reset input?

No, the datasheet specifies that this component does not have a manual reset feature.

What is the output type of this supervisory circuit?

The output type is active low and open drain.