ADM6315-26D3ARTRL7

Supervisors Overview

The ADM6315-26D3ARTRL7 is a voltage supervisory circuit manufactured by Analog Devices Inc., designed for open-drain microprocessor supervision. It operates within a supply voltage range of 2.5 V to 5 V and features a fixed threshold voltage of 2.93 V. The device provides a reset delay time of 1.4 ms and supports a maximum power supply voltage of 5.5 V. Packaged in a surface-mount SOT-143-4 format, it monitors one input with an active low, open-drain output type. The component includes manual reset functionality but lacks a watchdog timer or battery backup switch.

Supervisors Feature Summary

• Provides open-drain supervision for microprocessor systems
• Includes manual reset capability for system control
• Operates with active low output signaling

Supervisors Applications

• Microprocessor reset circuits
• Voltage monitoring in embedded systems
• Power supply supervision

Supervisors Procurement Notes

Verify the specific suffix ARTRL7 against official Analog Devices documentation to confirm reel packaging and tape specifications. Confirm availability status through authorized distributors as supply constraints may apply. Ensure the operating temperature range and package type match the design requirements before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 2.93 V threshold is required for single-input voltage monitoring. The SOT-143-4 package suits space-constrained surface-mount designs. Consider the 1.4 ms reset delay and open-drain output characteristics for compatibility with downstream logic levels and timing requirements.

Supervisors Part Context

This part belongs to the ADM6315 series of supervisory circuits from Analog Devices. It shares the same functional family as other variants like the ADM6315-26D4ARTZR7, differing primarily in threshold voltage and packaging configuration. The series is characterized by simple reset/power-on-reset functionality without additional features like watchdog timers.

Supervisors Replacement Considerations

ADM6315-26D4ARTZR7

Supervisors FAQ

Does the ADM6315-26D3ARTRL7 include a watchdog timer?

No, the datasheet specifies that this component does not have a watchdog timer.

What is the reset delay time for this supervisor IC?

The reset delay time is specified as 1.4 ms.