The SOT-23-5 footprint is a common supervisor package. The tape-and-reel option suits both prototype and production reels.
Active lifecycle status — no last-time-buy or end-of-life notice in effect. ROHS3 compliant.
MAX6823LUK+T Simple Reset/Power-On Reset, 4.63V Threshold
MPNMAX6823LUK+T
End of Life
Analog Devices MAX6823LUK+T, Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 4.63V Threshold, 140ms Minimum Reset Timeout, SOT-23-5, -40°C to 125°C.
$4.39Ref. price · indicative, final on quote
PackagingSC-74A, SOT-753
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 4.63V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 125°C (TA) |
| Reset | Active Low |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 140ms Minimum |
| Case | SC-74A, SOT-753 |
Product details
Frequently asked questions
Is MAX6823LUK+T RoHS compliant?
Yes, it is ROHS3 compliant. No RoHS exemptions apply.
Is MAX6823LUK+T a direct replacement for MAX6823LUK?
The MAX6823LUK+T is the tape-and-reel variant of the MAX6823LUK. The die and electrical specs are identical; the suffix indicates the reel packaging format.
Does MAX6823LUK+T output an active low reset signal?
Yes, the reset output is active low. The output type is push-pull, totem pole — it drives high or low without an external pull-up resistor.
Is MAX6823LUK+T compatible with 3.3V systems?
No. The 4.63V threshold is set for a 5V rail. For 3.3V systems, select a MAX6823 family variant with a lower threshold (e.g., 3.08V or 2.93V).