MAX6319MHUK29C-T

Supervisors Overview

The MAX6319MHUK29C-T is a microprocessor supervisory circuit manufactured by Analog Devices Inc. (Maxim Integrated). It monitors a single voltage input with a fixed threshold of 2.9V. The device features a push-pull output capable of active high or active low states and includes a manual reset input. It operates within a supply voltage range up to 5.5V, consumes 3µA of quiescent current, and offers a reset timeout of 1.4ms. The component is housed in an SOT-23-5 package and supports surface mount installation across a temperature range of -40°C to +125°C.

Supervisors Feature Summary

• Monitors power supply voltage levels for digital systems
• Includes manual reset functionality for system control
• Provides configurable push-pull reset outputs

Supervisors Applications

• Microprocessor power supply monitoring
• Digital system supervision
• Battery-powered device protection

Supervisors Procurement Notes

Verify the exact suffix 'T' against official manufacturer documentation to confirm tape-and-reel packaging status. Confirm RoHS compliance details directly from the datasheet as availability varies. Check current production status through authorized distributors, as this specific part number may be subject to limited supply or discontinuation notices.

Supervisors Selection Notes

Select this component when a fixed 2.9V threshold is required for single-channel supervision. Ensure the application utilizes a push-pull output interface compatible with the target logic family. Verify that the 3µA quiescent current meets low-power design constraints and that the SOT-23-5 footprint fits the PCB layout requirements.

Supervisors Part Context

This part belongs to the MAX6316–MAX6322 family of 5-pin μP supervisory circuits. These devices are designed to monitor power supplies and processor activity. The family offers various combinations of reset outputs and watchdog features, with factory-trimmed thresholds ranging from 2.5V to 5V.

Supervisors FAQ

Does the MAX6319MHUK29C-T include a watchdog timer?

No, the MAX6319 variant does not include a watchdog timer; it provides voltage supervision and manual reset capabilities only.

What is the reset timeout period for this device?

The reset timeout period is 1.4 ms.