Maxim Integrated MAX6333UR25D3, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 2.5V Threshold, 100ms Minimum Reset Timeout, SOT-23-3, -40°C to 125°C.
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 2.5V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 125°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Bulk |
| Reset timeout | 100ms Minimum |
| Case | TO-236-3, SC-59, SOT-23-3 |
The part comes in a 3-pin SOT-23-3 (also listed as TO-236-3 / SC-59). It is surface-mount only — no through-hole variant. The small footprint saves board space but means rework requires hot-air or a fine-tip iron. For prototyping, a SOT-23-3 adapter board is the practical route.
No last-time-buy window has been announced, and no successor has been designated.
It comes in a 3-pin SOT-23-3 surface-mount package, also described as TO-236-3 or SC-59.
The output is push-pull, totem pole, and the reset polarity is active low. No external pull-up resistor is needed.
The reset timeout is a minimum of 100ms. The reset output stays low for at least that long after the supply rises above the threshold.