Threshold and reset behaviour
The MAX6867UK17D3S+: The active-low, push-pull output drives the downstream processor's reset pin directly without an external pull-up. The SOT-23-5 package keeps the footprint small for space-constrained boards.
MAX6867UK17D3S+ Analog Devices Simple Reset/Power-On Reset
MPNMAX6867UK17D3S+
End of Life
Analog Devices MAX6867UK17D3S+ Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 1.665V Threshold, 150ms Timeout, SOT-23-5.
$2.74Ref. price · indicative, final on quote
PackagingSC-74A, SOT-753
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 1.665V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Bulk |
| Reset timeout | 150ms Minimum |
| Case | SC-74A, SOT-753 |
Product details
Frequently asked questions
What is the MAX6867UK17D3S+ used for?
When the supply drops below the 1.665 V threshold, it asserts an active-low reset signal for a minimum of 150 ms, ensuring the processor starts from a known state.