MAX16058ATA23+T

Supervisors Overview

The MAX16058ATA23+T is a single-channel voltage supervisor IC from the MAX16058 series, manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 1.1 V to 5.5 V and features a fixed reset threshold of 2.3 V with 2.5% accuracy. The device draws only 125 nA of quiescent current and includes a manual reset input and watchdog timer. It provides an active-low, open-drain output with a 14.18 ms reset delay. Packaged in an 8-pin TDFN, it functions reliably across temperatures from -40°C to +125°C.

Supervisors Feature Summary

• Ultra-low power consumption with 125 nA operating current for battery-sensitive designs
• Integrated manual reset input and watchdog timer for enhanced system control
• Fixed 2.3 V reset threshold with high precision for reliable voltage monitoring
• Active-low open-drain output compatible with various logic families

Supervisors Applications

• Portable electronic devices requiring extended battery life
• Embedded systems needing precise voltage supervision
• Industrial equipment operating in extreme temperature environments
• Automotive electronics demanding robust power management

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for limited availability constraints. Ensure packaging integrity matches specified tube quantities. Validate part markings against official datasheet specifications to prevent counterfeit risks during acquisition.

Supervisors Selection Notes

Select this supervisor when fixed 2.3 V threshold meets system requirements. Consider the 125 nA current draw for low-power applications. Verify compatibility with existing logic levels due to open-drain output. Evaluate thermal performance within the -40°C to +125°C range. Confirm manual reset and watchdog features align with system safety protocols before integration.

Supervisors Part Context

Part of the MAX16058 family offering nano-power voltage supervision. Designed for space-constrained applications using compact TDFN-8 packaging. Provides essential reset functionality with minimal power impact. Integrates watchdog and manual reset capabilities for comprehensive system protection in portable and industrial electronics.

Supervisors Replacement Considerations

Check MAX16058ATA23+ (non-tape variant) for bulk packaging needs. Verify MAX16058ATAxx+ series alternatives if different thresholds are required. Confirm pinout compatibility with existing PCB layouts before substitution.

Supervisors FAQ

What is the reset delay time for the MAX16058ATA23+T?

The reset delay time is 14.18 ms.

Does the MAX16058ATA23+T include a watchdog timer?

Yes, the device integrates a watchdog timer for system reliability.

What is the operating supply voltage range?

The operating supply voltage ranges from 1.1 V to 5.5 V.