MAX6315US28D4+T

Supervisors Overview

The MAX6315US28D4+T is a microprocessor supervisory circuit manufactured by Analog Devices Inc. (Maxim Integrated). It provides a reset signal for systems operating at 2.93V to 5.0V. The device features a fixed output voltage threshold of 2.8V with a typical accuracy of 1%. It includes an active-low reset output and a manual reset input. The component operates within a temperature range of -40°C to +125°C and is housed in an 8-pin SOIC package.

Supervisors Feature Summary

• Provides reliable system reset monitoring for microprocessors and digital logic circuits
• Includes a manual reset input allowing external control over the reset state
• Operates across a wide industrial temperature range for robust performance

Supervisors Applications

• Microprocessor power supply monitoring
• Battery-powered equipment reset management
• Embedded system supervision

Supervisors Procurement Notes

Verify the suffix D4 indicates specific tape-and-reel packaging configuration. Confirm the + symbol denotes lead-free compliance per RoHS standards. Ensure the US package type matches the PCB footprint requirements. Cross-reference the manufacturer's latest datasheet for any pinout revisions or updated electrical specifications before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 2.8V threshold is required for low-voltage monitoring. Consider the manual reset feature if external reset control is necessary. Evaluate the SOIC-8 package size against available board space. Verify that the operating voltage range aligns with the target system's supply rails and that the temperature rating meets environmental conditions.

Supervisors Part Context

This part belongs to the MAX6315 family of supervisory circuits designed for voltage monitoring applications. These devices are engineered to ensure proper system startup and recovery from power failures. The family offers various threshold voltages and package options to suit different design constraints while maintaining consistent reset timing characteristics.

Supervisors Replacement Considerations

Check for direct cross-reference part numbers listed in the manufacturer's replacement guide. Verify equivalent threshold voltage, package dimensions, and electrical characteristics. Ensure compatibility with existing PCB layout and firmware reset handling logic before substituting.