ADM706RANZ

Supervisors Overview

The ADM706RANZ is a microprocessor supervisory circuit manufactured by Analog Devices Inc., designed to monitor voltage levels and generate reset signals. It operates within a supply voltage range of up to 5.5 V and features a fixed threshold voltage of 4.4 V for monitoring. The device provides a push-pull output type with a manual reset capability and includes an integrated watchdog timer. It exhibits a reset delay time of 200 ms and consumes a typical operating supply current of 190 uA. The component is housed in an SOIC-8 surface-mount package and supports an operating temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Integrates a watchdog timer for system reliability monitoring
• Provides manual reset input functionality
• Features a push-pull output driver structure

Supervisors Applications

• Microprocessor power supply supervision
• Voltage monitoring in embedded systems
• Reset generation for digital logic circuits

Supervisors Procurement Notes

Verify the specific suffix 'AN' corresponds to the SOIC-8 package and 4.4 V threshold variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates prior to procurement. Ensure the ordering quantity matches the required reel or cut-tape specifications as availability may vary by region.

Supervisors Selection Notes

Select this component when a fixed 4.4 V threshold is required for single-input voltage monitoring. Consider the 190 uA quiescent current for low-power applications. Verify that the SOIC-8 package fits the PCB layout constraints. Compare against other ADM706 variants if different thresholds or packages like PDIP are needed.

Supervisors Part Context

The ADM706RANZ belongs to the ADM706 series of supervisory circuits from Analog Devices. This family includes various threshold voltages and package options, such as the ADM706SAN in PDIP format. The series is designed for reliable power management in industrial and commercial environments, offering consistent performance across temperature ranges.

Supervisors Replacement Considerations

Check for ADM706ARZ for alternative packaging or reel configurations within the same series. Verify electrical compatibility with ADM706RARZ if a different threshold voltage is acceptable. Consult Analog Devices documentation for direct pin-compatible substitutes.