MAX6362HUT46-T

Overview

The MAX6362HUT46-T is a microprocessor supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within an input voltage range of 1.02V to 4.8V and features a fixed reset threshold voltage of 4.6V. The device provides a push-pull active-low reset output and includes a manual reset input for system control. It functions as a voltage supervisor with a guaranteed reset timeout period of 140ms. The component is designed for industrial applications, supporting a wide operating temperature range from -40°C to +85°C. It is housed in an 8-pin TSSOP package.

Feature Summary

• Provides precise voltage monitoring with a fixed 4.6V reset threshold
• Includes a manual reset input for external system control
• Features a push-pull active-low reset output driver
• Ensures reliable startup with a defined reset timeout period

Applications

• Portable equipment power management
• Battery-powered systems supervision
• Microprocessor reset circuits
• Automotive electronic modules

Procurement Notes

Verify the specific suffix UT46 against official manufacturer documentation to confirm the exact reset threshold voltage and package type. Ensure compatibility with your system's voltage levels and temperature requirements. Confirm RoHS compliance status through the latest datasheet revision. Check for any obsolescence notices or lifecycle changes directly from Analog Devices before finalizing procurement plans.

Selection Notes

Select this component when a fixed 4.6V supervision level is required for low-voltage digital systems. Consider the manual reset feature if external override capabilities are necessary for your design. Evaluate the TSSOP-8 package constraints against your PCB layout space. Compare performance metrics such as supply current and reset accuracy against alternative supervisors in the MAX636x family.

Part Context

This part belongs to the MAX636x series of microprocessor supervisory circuits. These devices are engineered to monitor voltage rails and generate reset signals for digital logic. The series offers various threshold options and package configurations to suit diverse application needs. Analog Devices utilizes this platform to provide robust power management solutions for embedded systems.

Replacement Considerations

Check for direct pin-to-pin replacements within the MAX636x family that match the 4.6V threshold. Verify equivalent electrical characteristics such as reset timeout and quiescent current. Ensure the replacement supports the same operating temperature range and package style.