MAX6385XS36D4-T

Supervisors Overview

The MAX6385XS36D4-T is a single-channel voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of 1.8 V to 5 V and features a fixed reset threshold of 3.6 V. The device utilizes an SC-70-4 surface-mount package and provides an active-high, push-pull output. It includes manual reset functionality but lacks a watchdog timer or battery backup switch. The reset timeout delay is specified at 2.24 seconds, with a maximum operating temperature of +125°C.

Supervisors Feature Summary

• Provides precise voltage supervision for single-input power rails
• Features active-high push-pull output for direct logic interfacing
• Includes manual reset capability for system control flexibility

Supervisors Applications

• Microprocessor power supply monitoring
• Battery-operated electronic devices
• Portable instrumentation systems

Supervisors Procurement Notes

Verify component authenticity through authorized distributors due to limited availability status. Confirm RoHS compliance details and specific manufacturing lot dates. Ensure the SC-70-4 package matches PCB footprint requirements. Validate that the 3.6V threshold aligns with target supply voltage specifications before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 3.6V threshold is required for systems operating between 1.8V and 5V. Choose the SC-70-4 package for compact surface-mount designs. Consider the 2.24-second timeout duration against system startup requirements. Verify compatibility with active-high logic levels if interfacing directly with digital inputs without level shifting.

Supervisors Part Context

This part belongs to the MAX6385 series of uPower reset circuits designed for low-voltage applications. It shares the family's core architecture with variants offering different thresholds and packages. The 'XS' designation indicates specific threshold and package combinations within the broader MAX6385 product line managed by Analog Devices.

Supervisors Replacement Considerations

Cross-reference with MAX6385XS36D4+T for identical electrical specifications. Verify package compatibility between SC-70-4 variants. Check datasheet revisions for any changes in timing parameters or pin configurations before substituting.