Analog Devices MAX6365LKA26+T, Battery Backup Circuit, Active Low Reset, Push-Pull Output, 150ms Minimum Reset Timeout, 2.63V Threshold, SOT-23-8, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | Battery Backup Circuit |
| Mounting | Surface Mount |
| Voltage - threshold | 2.63V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 150ms Minimum |
| Case | SOT-23-8 |
The SOT-23-8 package is surface-mount only, so reflow soldering is the intended assembly method. No special handling beyond standard MSL precautions is needed.
No pin-compatible second source or official replacement has been published — this is the current production part.
The manufacturer lists the MAX6365LKA26+T as Active with ROHS3 compliance. No discontinuation notice has been issued.
Yes. The 2.63V threshold is designed for monitoring a nominal 3.0V or 3.3V supply rail. The active-low reset output is push-pull, so it interfaces directly with 3.3V logic inputs without a pull-up resistor.
The reset timeout is a minimum of 150ms. After the monitored voltage rises above the threshold, the reset output stays low for at least 150ms to allow the system to stabilize.