ADM6346-35ARTZ-R7

Supervisors Overview

The ADM6346-35ARTZ-R7 is a voltage monitor circuit manufactured by Analog Devices Inc. It operates within a supply voltage range up to 5.5 V and features a threshold voltage of 3.5 V. The device provides a push-pull output with a reset delay time of 20 us. It is housed in a SOT-23-3 package for surface mount installation. The component does not include manual reset, watchdog timer, or battery backup switch functions.

Supervisors Feature Summary

• Provides system reset functionality via a dedicated monitoring input
• Features a push-pull output stage for direct logic interface
• Designed for ultra-low power consumption applications

Supervisors Applications

• Microprocessor reset circuits
• Battery-powered system supervision
• Portable electronic device power management

Supervisors Procurement Notes

Verify the specific suffix ARTZ-R7 against official Analog Devices documentation to confirm tape-and-reel packaging and RoHS compliance status. Confirm availability as the related model ADM6346-42ARTZ-R7 is listed as obsolete; check current stock status directly with authorized distributors.

Supervisors Selection Notes

Select this component when a fixed 3.5 V threshold is required for single-input voltage monitoring. Ensure the 20 us reset delay meets the target system timing requirements. Verify that the SOT-23-3 package dimensions fit the PCB layout constraints.

Supervisors Part Context

This part belongs to the ADM6346 series of ultra-low power reset circuits from Analog Devices. The series offers various threshold voltages to accommodate different supply rails. The -R7 suffix indicates reel packaging for automated assembly processes.

Supervisors Replacement Considerations

Check Analog Devices documentation for exact pin-compatible replacements with matching 3.5 V thresholds. Verify electrical specifications against similar models in the ADM634x family.