MAX16057ATT23+T

Supervisors Overview

The MAX16057ATT23+T is a supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It features a single-channel voltage monitor with an adjustable threshold of 2.313V. The device provides an active low reset output in a 6-WDFN package. It operates within a temperature range of -40°C to +125°C and supports capacitor-adjustable reset and watchdog timeouts.

Supervisors Feature Summary

• Capacitor-adjustable reset timeout for flexible timing control
• Integrated watchdog timer functionality
• Active low open-drain reset output

Supervisors Applications

• Portable electronic devices requiring power monitoring
• Embedded systems needing reliable reset sequencing
• Battery-powered equipment with low standby current requirements

Supervisors Procurement Notes

Verify the specific suffix ATT23 to confirm the 2.313V threshold, as other variants exist within the MAX16057 family. Confirm RoHS compliance status through official documentation before integration. Check current availability as some Maxim products may have restricted supply or lifecycle changes. Ensure ESD protection measures are adequate for the WDFN package during assembly.

Supervisors Selection Notes

Select this component when a precise 2.313V threshold is required for system supervision. The adjustable timeout allows customization via external capacitors, reducing bill of materials compared to fixed-timer alternatives. Consider the 6-WDFN package size for space-constrained designs. Verify that the active low output polarity matches the target microcontroller or FPGA reset input requirements.

Supervisors Part Context

This part belongs to the MAX16056-59 series of supervisory circuits from Maxim Integrated. These devices are designed for high-reliability applications requiring accurate voltage monitoring. The series offers various threshold options and packaging configurations to suit different system architectures and power management needs.

Supervisors Replacement Considerations

Check for MAX16057ATT17+T if a 1.665V threshold is acceptable. Verify compatibility with MAX16059ATT23+T for similar performance with potential pinout differences. Consult Analog Devices substitution guides for end-of-life replacements.