MAX6315US35D3+T

Supervisors Overview

The MAX6315US35D3+T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of 1 V to 5.5 V and features a fixed threshold voltage of 3.5 V with an overvoltage threshold of 3.58 V. The device provides an active low, open-drain output and includes manual reset functionality. It has a reset delay time of 200 ms and consumes 5 uA of operating supply current. Accuracy is specified at 1.8%. The component is housed in a SOT-143-4 package and supports operation from -40°C to +125°C.

Supervisors Feature Summary

• Provides manual reset capability for system control
• Features low power consumption suitable for battery applications
• Delivers active low open-drain reset signal

Supervisors Applications

• Portable equipment requiring low standby current
• Battery-powered systems needing voltage supervision
• Microprocessor reset circuits

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status via official documentation. Check for obsolescence notices as some variants may be discontinued. Ensure packaging specifications match design requirements. Validate temperature ratings against environmental conditions.

Supervisors Selection Notes

Select this part when a fixed 3.5 V threshold is required with manual reset input. Consider the SOT-143-4 package size for space-constrained designs. Evaluate the 5 uA quiescent current against system power budgets. Verify compatibility with the target microprocessor's reset requirements.

Supervisors Part Context

Part of the MAX6315 series of uP reset circuits designed for monitoring single power supplies. The series offers various threshold voltages and packages. This specific variant uses the US suffix indicating the SOT-143 package and D3 suffix for tape and reel packaging.

Supervisors Replacement Considerations

MAX6315US35D3+T is functionally equivalent to MAX6315US35D3-T. Other MAX6315 variants with different thresholds or packages may serve as alternatives if electrical parameters align.