DS1707EUA+TR

Supervisors Overview

The DS1707EUA+TR is a MicroMonitor supervisory circuit manufactured by Analog Devices Inc. (Maxim Integrated). It operates within a supply voltage range of up to 5.5 V and monitors a single input channel with a threshold of 5 V. The device features active high, active low, and push-pull output types. Key electrical parameters include a reset delay time of 205 ms, an accuracy of 5%, and a power failure detection capability. It functions at a maximum operating temperature of +85°C and draws a working supply current of 60 uA.

Supervisors Feature Summary

• Provides power-failure detection for system monitoring
• Supports multiple output configurations including active high, active low, and push-pull
• Designed for portable systems requiring low power consumption

Supervisors Applications

• Portable system controllers
• Battery-powered equipment monitoring
• General-purpose voltage supervision in embedded systems

Supervisors Procurement Notes

Verify the specific suffix TR indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official documentation as required by your project specifications. Ensure the manufacturer designation matches Analog Devices or Maxim Integrated to guarantee authenticity. Check for any regional sales restrictions that may apply to this component.

Supervisors Selection Notes

Select this component when a single-channel voltage monitor with configurable outputs is required. Consider the 5V threshold and 205ms reset delay against system timing requirements. Evaluate the 60uA supply current for battery life constraints. Verify compatibility with the USOP-8 package footprint during PCB layout.

Supervisors Part Context

This part belongs to the DS1707 series of MicroMonitors from Maxim Integrated. It serves as a dedicated supervisory circuit for detecting power anomalies. The series is known for integrating power-fail detection with standard voltage monitoring capabilities in compact packages suitable for space-constrained designs.

Supervisors Replacement Considerations

Consult official datasheets for direct pin-compatible substitutes within the DS1707 family. Verify equivalent threshold voltages and output drive capabilities before substitution.