ADM708SARZ-REEL

Supervisors Overview

The ADM708SARZ-REEL is a voltage supervisory circuit manufactured by Analog Devices Inc. It monitors a single input voltage with a typical threshold of 2.93V and a maximum operating supply voltage of 5.5V. The device features a manual reset input, active high/low push-pull outputs, and power-fail detection. It operates within a temperature range of -40°C to +85°C and consumes a maximum supply current of 350µA. The component is housed in an 8-pin SOIC-N package.

Supervisors Feature Summary

• Provides manual reset capability for system control
• Detects power failures via dedicated output signaling
• Supports active high or active low logic configurations

Supervisors Applications

• Microprocessor system supervision
• Portable instrumentation monitoring
• Industrial controller power management

Supervisors Procurement Notes

Verify the specific suffix REEL against official manufacturer documentation to confirm tape-and-reel packaging specifications. Confirm that the part status remains active or restricted as indicated in recent distributor records. Ensure compatibility with existing board layouts regarding the 8-SOIC-N footprint before procurement.

Supervisors Selection Notes

Select this component when a fixed 2.93V threshold is required for 5V systems. Consider the 350µA maximum supply current for battery life calculations. Verify that the 200ms minimum reset delay meets system timing requirements. Compare against ADM708 variants if different threshold voltages are needed.

Supervisors Part Context

This part belongs to the ADM708 series of simple reset circuits from Analog Devices. It serves as a successor to earlier Maxim Integrated designs, maintaining pin compatibility while offering updated manufacturing standards. The series is designed for cost-effective power monitoring in embedded applications requiring reliable reset generation.

Supervisors Replacement Considerations

The ADM708SARZ-REEL may be replaced by other ADM708 variants with matching thresholds. Verify package compatibility for surface-mount assembly. Cross-reference with MAX708 equivalents only if electrical parameters align precisely.