MAX6302CUA+T

Supervisors Overview

The MAX6302CUA+T is a single-channel voltage supervisor IC manufactured by Analog Devices Inc./Maxim Integrated. It provides reset signals with an active-high output in an 8-uMAX or uSOP surface-mount package. The device monitors one input voltage and features a minimum reset timeout of 2.8ms. It operates within a temperature range of 0°C to 70°C (TA). The output stage supports open-drain or open-collector configurations, allowing flexible integration into digital logic systems requiring power-on reset functionality.

Supervisors Feature Summary

• Provides simple reset and power-on reset functions for monitored voltage rails
• Features open-drain or open-collector output options for system compatibility
• Ensures reliable operation through a defined minimum reset timeout period

Supervisors Applications

• Microprocessor power supply monitoring
• Embedded system power-on reset generation
• Battery-powered device supervision

Supervisors Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing this variant. Confirm that the operating temperature range meets the application requirements, as the standard commercial grade is specified from 0°C to 70°C. Ensure the active-high reset polarity aligns with the target controller's input expectations. Cross-reference the exact part number with official distributor catalogs to confirm availability status and lead times prior to finalizing procurement plans.

Supervisors Selection Notes

Select this component when a single-channel supervision function is required with minimal external components. The choice between open-drain and open-collector outputs should be based on the pull-up voltage requirements of the connected logic circuit. Consider the 2.8ms minimum timeout duration to ensure it satisfies the stabilization time needs of the target microcontroller or FPGA. Verify that the 8-pin uMAX/uSOP package fits the available PCB footprint constraints.

Supervisors Part Context

This part belongs to the MAX6301-04 series of low-power microprocessor supervisors. It is designed to work alongside other Maxim Integrated power management solutions. The base product number is MAX6302. It serves as a fundamental building block for ensuring system integrity during power-up and brown-out events in consumer and industrial electronics.

Supervisors Replacement Considerations

Direct substitutes include the MAX6302CUA+. Check datasheets for compatible pinouts and electrical characteristics before swapping.