MAX6316LUK46CX+T

Supervisors Overview

The MAX6316LUK46CX+T is a microprocessor supervisory circuit in a SOT-23-5 package. It monitors a single input with a fixed threshold voltage of 4.6V and an overvoltage threshold of 4.699V. The device features an active low push-pull reset output, manual reset capability, and a watchdog timer. It operates within a supply voltage range up to 5.5V, consumes 10uA quiescent current, and has a reset delay time of 200ms. The power dissipation is 571mW, and it functions across a temperature range of -40°C to +125°C.

Supervisors Feature Summary

• Integrates watchdog timer functionality for monitoring processor activity
• Includes manual reset input for system control
• Provides active low push-pull reset output signal

Supervisors Applications

• Digital system power supply supervision
• Microprocessor activity monitoring
• Portable electronic device power management

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm RoHS compliance details and check for limited factory orders or special allocation availability. Ensure the specific suffix matches design requirements as manufacturing sources may vary.

Supervisors Selection Notes

Select this part for applications requiring a 4.6V threshold with integrated watchdog and manual reset. Consider the SOT-23-5 package size and industrial temperature range suitability. Verify that the active low push-pull output aligns with the target logic interface requirements.

Supervisors Part Context

This component belongs to the MAX6316–MAX6322 family of 5-pin uP supervisory circuits. The family offers various combinations of reset outputs and features like watchdog timers. These devices provide factory-trimmed thresholds from 2.5V to 5V in 100mV increments for precise power monitoring.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.