DS1706TEPA+

Supervisors Overview

The DS1706TEPA+ is a MicroMonitor supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 1.2 V to 5.5 V and features a threshold voltage of 3.3 V with 5% accuracy. The device provides an active low, push-pull reset output and includes a watchdog timer. It has no manual reset capability or battery backup switch. The reset delay time is 205 ms, and the power-fail detection is enabled. Operating current is 50 uA, with an overvoltage threshold of 3.15 V. It functions between -40°C and +85°C in a PDIP-8 package.

Supervisors Feature Summary

• Integrated watchdog timer for system reliability monitoring
• Power-fail detection capability for voltage supervision
• Active low push-pull reset output configuration

Supervisors Applications

• Embedded systems requiring voltage supervision
• Microprocessor reset circuits
• Battery-powered devices with power-fail detection needs

Supervisors Procurement Notes

Verify component authenticity through authorized distributors due to discontinued status. Confirm RoHS compliance details as specified in official documentation. Check for obsolescence notices from Analog Devices. Ensure packaging integrity matches PDIP-8 specifications. Validate datasheet version against current manufacturer records before integration.

Supervisors Selection Notes

Select this component when a 3.3V threshold with 5% accuracy is required. Consider the 50 uA operating current for low-power applications. The absence of manual reset and battery backup defines its specific use case. Compare against MAX706TEPA+ if manual reset functionality is needed instead. Verify temperature range compatibility for industrial environments.

Supervisors Part Context

Part of the DS1706T series MicroMonitors. Manufactured by Analog Devices Inc./Maxim Integrated. Classified under Supervisory Circuits and PMICs. Uses PDIP-8 through-hole packaging. Related to other voltage monitor variants in the Maxim portfolio.

Supervisors Replacement Considerations

MAX706TEPA+ offers similar supervision but includes manual reset functionality. DS1706PEPA+ provides dual thresholds (3.3V/5V) and manual reset. DS1706TESA+ uses SOIC-8 surface mount packaging. Verify pinout and electrical parameter compatibility before substitution.