DS1706TESA

Supervisors Overview

The DS1706TESA+ 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 3.3 V threshold voltage with 5% accuracy. The device provides an active low, push-pull output and includes a watchdog timer with a reset delay time of 205 ms. It consumes 60 uA of operating current and detects power failures. The component is housed in an SOIC-8 package and functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

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

Supervisors Applications

• Microprocessor power supply monitoring
• Portable battery-powered equipment
• Multi-output power supplies

Supervisors Procurement Notes

Verify the exact suffix against official datasheets to confirm pinout and electrical characteristics. Confirm RoHS compliance status through manufacturer documentation. Check for obsolescence or limited availability notices from authorized distributors before finalizing procurement plans.

Supervisors Selection Notes

Select this component when a 3.3 V threshold with watchdog functionality is required. Ensure the SOIC-8 package fits the design constraints. Verify that the 205 ms reset delay meets system timing requirements. Compare against variants like DS1708TESA+ if watchdog features are not needed.

Supervisors Part Context

This part belongs to the Maxim Integrated MicroMonitor series, designed for supervising microprocessor systems. It integrates voltage monitoring and watchdog timer functions into a single compact package. The series supports various threshold voltages and packages to accommodate different design needs.

Supervisors Replacement Considerations

DS1708TESA+ offers similar monitoring but lacks the watchdog timer feature.