ADM1816-10AKSZ-RL7

Supervisors Overview

The ADM1816-10AKSZ-RL7 is a voltage supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range up to 5.5 V and features a fixed threshold voltage of 3.0 V. The device provides a reset signal with a typical delay time of 250 ms. It utilizes an open-drain or push-pull output configuration and is housed in a compact SC-70-3 surface-mount package. This component monitors a single input channel without manual reset or watchdog timer capabilities.

Supervisors Feature Summary

• Provides reliable power-on reset functionality for digital systems
• Features low quiescent current consumption for battery-operated applications
• Offers flexible output drive options including open-drain and push-pull configurations

Supervisors Applications

• Microprocessor system supervision
• Portable electronic devices requiring low power monitoring
• Industrial control systems needing voltage stability

Supervisors Procurement Notes

Verify the exact suffix 'RL7' against official Analog Devices documentation to confirm reel packaging specifications. Confirm RoHS compliance status directly from the manufacturer's datasheet, as availability may vary by region. Ensure the SC-70-3 package dimensions match your PCB footprint requirements before finalizing procurement decisions.

Supervisors Selection Notes

Select this component when a fixed 3.0 V threshold is required for system supervision. Consider the 250 ms reset delay duration to ensure compatibility with target microcontroller startup times. Evaluate the SC-70-3 package size constraints against available board space. Verify that the open-drain or push-pull output option aligns with the downstream logic interface requirements.

Supervisors Part Context

This part belongs to the ADM181x series of voltage monitoring circuits designed for simple reset generation. The series typically includes variants with different threshold voltages and output types. The ADM1816 model specifically focuses on providing stable reset signals for low-voltage digital applications without complex programmability features.

Supervisors Replacement Considerations

Check for parameter-equivalent alternatives such as the ADM1816-10ARTZ-R7 if the RL7 packaging variant is unavailable. Ensure any substitute maintains the same 3.0 V threshold and 250 ms delay characteristics.