ADM1810-10AKSZ-RL7

Supervisors Overview

The ADM1810-10AKSZ-RL7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of up to 5.5 V and utilizes an SC-70-3 surface-mount package. The device features a threshold voltage of 9.26 V, though this exceeds the maximum supply rating, indicating specific configuration or data variance in source listings. It provides a reset delay time of 150 ms and supports active high, active low, and push-pull output types. The component lacks manual reset, watchdog timer, and battery backup switch functionalities.

Supervisors Feature Summary

• Provides voltage monitoring with configurable output polarity options including active high, active low, and push-pull configurations.
• Integrates a fixed reset delay timer for stable power-up sequencing without requiring external timing components.

Supervisors Applications

• Microprocessor system reset generation
• Battery-powered equipment supervision
• Portable instrumentation power management

Supervisors Procurement Notes

Verify exact availability status as current listings indicate limited supply or discontinuation. Confirm the specific suffix designation matches design requirements. Cross-reference datasheet electrical characteristics against application voltage rails to ensure compatibility. Validate package marking codes for authenticity during procurement.

Supervisors Selection Notes

Select this component when a compact supervisory solution with multiple output drive options is required. Ensure the monitored voltage level aligns with the available threshold variants. Consider the absence of watchdog and manual reset features if those functions are critical to the system design. Verify thermal performance within the specified operating temperature range.

Supervisors Part Context

This part belongs to the ADM1810 series of supervisory circuits designed for low-power applications. It serves as a fundamental building block for ensuring reliable operation in digital systems by detecting power anomalies. The series is characterized by its small footprint and low quiescent current consumption suitable for space-constrained designs.

Supervisors Replacement Considerations

Check for ADM1810 variants with different threshold voltages or output configurations. Evaluate ADM1813 or ADM1817 series parts for similar functionality with potential feature differences such as manual reset or watchdog capabilities.