MAX697EWE+

Supervisors Overview

The MAX697EWE+ is a microprocessor supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It provides monitoring for a single voltage channel with a threshold of 4.65V. The device features an open-drain or open-collector output and supports both active-low and active-high reset configurations. It includes a minimum reset timeout of 140ms to ensure stable power-up sequences. Designed for surface-mount installation, it operates within a temperature range of -40°C to +85°C and is housed in a 16-SOIC package.

Supervisors Feature Summary

• Provides simple reset and power-on-reset functionality for monitored voltage channels
• Configurable reset output polarity supporting both active-low and active-high signals
• Ensures system stability through a guaranteed minimum reset timeout duration

Supervisors Applications

• Microprocessor system supervision
• Power supply monitoring circuits
• Embedded controller reset management

Supervisors Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical characteristics match requirements. Confirm availability status as distribution channels may indicate limited stock. Ensure the component meets RoHS3 compliance standards for your assembly process. Cross-reference the manufacturer part number with authorized distributor listings to validate authenticity and sourcing integrity before procurement.

Supervisors Selection Notes

Select this component when a single-channel voltage supervisor with configurable reset polarity is required. The 16-SOIC package suits applications needing surface-mount integration without excessive board space consumption. Consider the 4.65V threshold and 140ms timeout to align with target system power rails and startup timing constraints. Verify thermal performance within the specified operating temperature range for the intended environment.

Supervisors Part Context

This device belongs to the Maxim Integrated line of supervisory circuits, now under Analog Devices. It serves as a fundamental building block for ensuring reliable operation in digital systems by detecting out-of-specification voltage conditions. The series is designed for straightforward integration into various electronic designs requiring robust power management oversight.

Supervisors Replacement Considerations

Consult official datasheets for direct cross-references. Verify pin compatibility and electrical parameters before substituting.