Maxim Integrated MAX6354TWUK-T Multi-Voltage Supervisor, Active Low Reset, Push-Pull Output, 2 Channels, 1.67V/3.08V Thresholds, 100ms Reset Timeout, -40°C to 85°C, SOT-23-5.
| Parameter | Value |
|---|---|
| Type | Multi-Voltage Supervisor |
| Mounting | Surface Mount |
| Voltage - threshold | 1.67V, 3.08V |
| Number of voltages monitored | 2 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Bulk |
| Reset timeout | 100ms Minimum |
| Case | SC-74A, SOT-753 |
The reset output is push-pull, not open-drain. One fewer component on the BOM, and no risk of the pull-up fighting a weak output. The active-low polarity is standard for most MCUs and FPGAs that expect a low-true reset.
Housed in a SOT-23-5, this is a five-pin surface-mount part.
It's RoHS non-compliant per the original release, so verify your assembly line's solder profile if you're running lead-free only.
The monitored thresholds are 1.67V and 3.08V, making it a direct fit for nominal 1.8V and 3.3V rails.
It has a push-pull (totem pole) output, active-low. No external pull-up resistor is needed.
Yes. The 3.08V threshold is within tolerance for a 3.3V rail, and the 1.67V threshold is within tolerance for a 1.8V rail. This part is designed for exactly that combination.