DS1708TEUA+T&R

Supervisors Overview

The DS1708TEUA+T&R is a voltage supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of up to 5.5 V and features a threshold voltage of 3.3 V or 5 V. The device utilizes a UMAX-8 package for surface mount installation. Key electrical parameters include a reset delay time of 285 ms, an overvoltage threshold of 4.5 V, and a quiescent current of 60 uA. It supports active high, active low, and push-pull output types with power failure detection capabilities.

Supervisors Feature Summary

• Provides voltage monitoring with configurable threshold options
• Includes power failure detection functionality
• Supports multiple output configurations including active high, active low, and push-pull

Supervisors Applications

• Portable electronic systems requiring voltage supervision
• Battery-powered devices needing power failure alerts
• Embedded controllers requiring reliable reset signals

Supervisors Procurement Notes

Verify the exact suffix configuration against official datasheets to ensure compatibility with specific voltage thresholds and package requirements. Confirm availability status as distribution channels may indicate limited stock or restricted supply conditions. Cross-reference manufacturer part numbers with authorized distributors to validate authenticity and sourcing channels before procurement.

Supervisors Selection Notes

Select this component when a compact UMAX-8 package is required for space-constrained designs. Ensure the operating temperature range meets application environmental specifications. Verify that the 60 uA quiescent current aligns with system power budget constraints. Confirm that the 285 ms reset delay is acceptable for the target system's startup timing requirements.

Supervisors Part Context

This part belongs to the DS1708 series of MicroMonitor circuits designed for portable applications. It serves as a voltage supervisor offering power-fail indication and reset generation. The series is characterized by low power consumption and small footprint, making it suitable for battery-operated consumer electronics and industrial control systems requiring reliable voltage monitoring.

Supervisors Replacement Considerations

DS1708TESA+ is a documented similar variant in the same family.