ADM6315-44D1ARTRL7

Supervisors Overview

The ADM6315-44D1ARTRL7 is a voltage supervisory circuit manufactured by Analog Devices Inc., designed for monitoring single-input power rails. It features an open-drain output and supports manual reset functionality without an integrated watchdog timer. The device operates within a supply voltage range up to 5.5 V, with a specific threshold voltage of 4.4 V indicated by the model suffix. It provides a reset delay time of 28 ms and maintains accuracy within specified limits. The component is housed in a SOT-143-4 surface-mount package and is rated for operation across a temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Provides reliable voltage monitoring for microprocessor applications
• Features open-drain output compatible with various logic levels
• Supports manual reset input for system control flexibility

Supervisors Applications

• Microprocessor power supply supervision
• Battery-powered system voltage monitoring
• Embedded controller reset generation

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific ordering suffix matches the required threshold voltage and package type. Check current lifecycle status as availability may be limited. Ensure environmental compliance documentation aligns with project requirements before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed threshold near 4.4 V is required for single-rail monitoring. Consider the open-drain output configuration for interfacing with different logic families. Evaluate the thermal performance within the specified operating temperature range. Compare against other ADM6315 variants if different threshold voltages or package options are needed for the specific application design.

Supervisors Part Context

This part belongs to the ADM6315 series of voltage supervisors from Analog Devices. The series offers various threshold voltages and package options to suit different monitoring needs. The ADM6315 family is designed for cost-effective and reliable power management in embedded systems. Variants differ primarily in threshold settings and packaging configurations while maintaining core supervisory functions.

Supervisors Replacement Considerations

Direct substitutes include other ADM6315 variants with matching threshold voltages and output types. Cross-reference with MAX6315 series components for pin-compatible alternatives. Verify electrical specifications and package dimensions before substitution.