MAX704SESA+T

Supervisors Overview

The MAX704SESA+T is a microprocessor supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within an input voltage range of up to 5.5 V and features a threshold voltage of 2.935 V. The device provides a single active-low push-pull output with a reset delay time of 200 ms. It includes manual reset functionality, battery backup switching, and power-fail detection capabilities. The component supports surface-mount installation in an SOIC-8 package and functions reliably across an extended temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Integrates manual reset button capability for user-initiated system recovery
• Includes dedicated battery backup switch to maintain data integrity during main power loss
• Features power-fail detection to monitor supply voltage anomalies
• Provides active-low push-pull reset output for direct microprocessor interfacing

Supervisors Applications

• Portable computer systems requiring low standby current
• Battery-powered handheld devices needing voltage supervision
• Industrial control systems operating in wide temperature environments
• Embedded applications utilizing manual reset inputs

Supervisors Procurement Notes

Verify that the specific part number matches the required threshold voltage of 2.935 V and confirms the presence of manual reset and battery backup features. Ensure the package type corresponds to SOIC-8 and check RoHS compliance status. Confirm availability through authorized distributors as supply may be restricted in certain regions.

Supervisors Selection Notes

Select this component when a supervisory circuit with manual reset and battery backup is required. It is suitable for designs needing a 2.935 V threshold and active-low output. Consider the 50 uA quiescent current for battery efficiency. Verify compatibility with the target microprocessor's reset requirements and operating temperature range.

Supervisors Part Context

This component belongs to the MAX704S series of voltage monitoring and reset circuits. It is designed for applications requiring reliable power management in portable and industrial electronics. The device integrates essential supervisory functions into a compact surface-mount package, supporting various embedded system architectures.

Supervisors Replacement Considerations

MAX704SESA+ is the tube version of the same electrical specification.