ADM810JAKSZ-REEL7

Supervisors Overview

The ADM810JAKSZ-REEL7 is a microprocessor supervisor integrated circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 1 V to 5.5 V and monitors a single input channel. The device features a push-pull output driver with high-active reset logic. Key electrical parameters include a typical operating supply current of 60 uA, a reset delay time of 840 ms, an overvoltage threshold of 4.45 V, and an undervoltage threshold of 4.31 V. It is housed in a compact SC-70-3 surface-mount package and supports an industrial temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Provides reliable power system supervision through dedicated undervoltage and overvoltage detection circuits.
• Features a push-pull output stage that actively drives the reset signal for robust interface compatibility.
• Designed for space-constrained applications utilizing a small three-pin SC-70 surface-mount package.

Supervisors Applications

• Microprocessor power supply monitoring
• Battery-operated electronic devices
• Portable instrumentation systems

Supervisors Procurement Notes

Verify component authenticity and datasheet alignment before integration. Confirm specific threshold voltage variants match design requirements. Check manufacturing status as availability may vary. Ensure packaging specifications meet assembly line standards. Validate environmental compliance documentation for target markets.

Supervisors Selection Notes

Select this component when precise voltage supervision is required for low-power embedded systems. The wide operating temperature range suits harsh environments. Verify that the 840 ms reset delay aligns with processor startup timing constraints. Consider the SC-70 footprint for board space optimization. Ensure the 60 uA quiescent current fits battery life targets.

Supervisors Part Context

This part belongs to the ADM810 series of supervisory circuits designed for monitoring single-rail power supplies. It serves as a critical safety component in digital systems to prevent erratic behavior during power fluctuations. The series offers various threshold options to accommodate different logic families and voltage levels.

Supervisors Replacement Considerations

Consult official manufacturer substitution guides for verified equivalents. Cross-reference pinouts and electrical characteristics carefully. Verify package compatibility if physical replacement is necessary.