ADM1815-10ART-RL7

Supervisors Overview

The ADM1815-10ART-RL7 is a voltage supervisory circuit manufactured by Analog Devices Inc., designed for monitoring single power supply rails. It operates within a supply voltage range of 2.0 V to 5.5 V and features a fixed reset threshold voltage of 4.63 V. The device provides a push-pull active-low reset output with a typical delay time of 200 ms. It supports manual reset functionality via an external pin and includes a power-fail indicator. The component is housed in a compact SC-70-5 package, suitable for surface-mount applications across an industrial temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Monitors a single power supply rail with a fixed threshold voltage
• Provides both reset generation and power-fail indication outputs
• Supports manual reset control through an external input pin
• Delivers a push-pull active-low reset signal

Supervisors Applications

• Embedded system power management
• Microcontroller reset supervision
• Portable electronic devices
• Industrial control circuits

Supervisors Procurement Notes

Verify the specific suffix ART against official Analog Devices documentation to confirm package type and tape/reel specifications. Confirm availability status as distribution channels may list limited stock or end-of-life conditions. Ensure compatibility with existing board layout and thermal requirements before procurement.

Supervisors Selection Notes

Select this component when a fixed 4.63 V threshold is required for single-rail monitoring. Consider the SC-70-5 package size constraints and the need for manual reset capability. Evaluate the 200 ms reset delay against system startup timing requirements. Compare power consumption and operating voltage range against alternative supervisory ICs.

Supervisors Part Context

Part of the ADM1815 series of voltage supervisors from Analog Devices. This series offers various threshold voltages and package options for different application needs. The ADM1815-10ART-RL7 specifically targets applications requiring a 4.63 V trip point in a small footprint.

Supervisors Replacement Considerations

Check Analog Devices datasheets for cross-reference candidates within the ADM1815 family with matching threshold voltages. Verify package compatibility and electrical parameters before substitution.