Analog Devices MAX6856UK31D3+ Simple Reset/Power-On Reset IC, Active Low, Push-Pull Output, 3.075V Threshold, 150ms Min Reset Timeout, SOT-23-5, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 3.075V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Strip |
| Reset timeout | 150ms Minimum |
| Case | SC-74A, SOT-753 |
The MAX6856UK31D3+: When VCC drops below this level, the active-low, push-pull output asserts and holds low for a minimum of 150ms after the supply recovers — a standard supervisor function for keeping microcontrollers and DSPs in reset until the rail is stable. Housed in a SOT-23-5 (SC-74A) package, it occupies minimal board area and suits surface-mount assembly lines.
The part is quoted to order — no stock-holding claim is made here.
Designers need this to ensure correct reset triggering at 3.075V.
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Required to verify timing matches system requirements during power-up.