DS1706RESA+T&R

Supervisors Overview

The DS1706RESA+T&R is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of up to 5.5 V and functions across an industrial temperature range from -40°C to +85°C. The device monitors a single input with threshold voltages of 3.3 V and 5 V, providing active low push-pull outputs. Key features include manual reset capability, watchdog timer functionality, power-fail detection, and a reset delay time of 285 ms. It is housed in an SOIC-Narrow-8 package.

Supervisors Feature Summary

• Integrates watchdog timer for system stability monitoring
• Provides manual reset capability for user override
• Detects power failures to ensure data integrity

Supervisors Applications

• Microprocessor supervision in embedded systems
• Industrial control units requiring watchdog protection
• Portable devices operating in extreme temperatures

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS compliance details as specified in official documentation. Ensure packaging matches reel specifications for surface-mount assembly processes.

Supervisors Selection Notes

Select this component when manual reset and watchdog timer integration are required in a single IC. Suitable for designs needing power-fail detection with active low outputs. Verify package compatibility with existing PCB footprints before implementation.

Supervisors Part Context

Part of the DS1706 series of MicroMonitor circuits designed for voltage supervision. Manufactured by Analog Devices Inc., formerly Maxim Integrated. This specific variant includes the RESA suffix indicating the SOIC-Narrow-8 package and T&R designation for tape-and-reel shipping configuration.

Supervisors Replacement Considerations

DS1706PESA+T&R offers similar functionality with manual reset but differs in output type (active low vs active high/low options). Verify pinout compatibility and electrical characteristics before substitution.