ADM8616TCYAKSZ-RL7

Supervisors Overview

The ADM8616TCYAKSZ-RL7 is a supervisory circuit manufactured by Analog Devices Inc., designed to monitor power supply voltage levels and code execution integrity in microprocessor-based systems. It operates within a supply voltage range up to 5.5 V and features a fixed threshold voltage of 3.08 V. The device provides a push-pull output type with an active low reset signal generated when the supply voltage rises to the preset threshold level. It includes a watchdog timer function to ensure system reliability. The component is housed in a compact SC-70-4 surface-mount package, suitable for space-constrained applications. It supports manual reset functionality and operates across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Monitors power supply voltage levels and code execution integrity in microprocessor-based systems
• Generates power-on reset signal when supply voltage reaches preset threshold
• Integrates watchdog timer for system reliability monitoring
• Provides push-pull output with active low reset signal

Supervisors Applications

• Microprocessor-based system power supervision
• Code execution integrity monitoring
• Low voltage supervisory circuits
• System reset generation in embedded devices

Supervisors Procurement Notes

Verify exact availability through authorized Analog Devices distributors or direct channels, as supply status may vary. Confirm RoHS compliance and packaging details (Reel/Cut Tape) with the supplier prior to order placement. Ensure the specific suffix matches required specifications. Check for any regional distribution restrictions that may affect procurement timelines.

Supervisors Selection Notes

Select this component when a fixed 3.08 V threshold supervisor with integrated watchdog functionality is required. Consider the SC-70-4 package size for space-limited designs. Verify that the push-pull output drive capability meets system requirements. Ensure operating temperature range covers application extremes. Compare against other ADM8616 variants if different threshold voltages are needed.

Supervisors Part Context

Part of the ADM8616 series of supervisory circuits from Analog Devices, designed for reliable power management in digital systems. The series offers various threshold options packaged in SC-70-4 form factors. This specific variant targets applications requiring precise voltage monitoring and watchdog protection in compact footprints.

Supervisors Replacement Considerations

Check Analog Devices documentation for pin-compatible alternatives within the ADM8616 family offering different threshold voltages. Verify electrical characteristics match before substitution. No public confirmed substitute part numbers are identified in available sources.