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Analog Devices MAX825SEUK — Discrete Semiconductors
Analog Devices

MAX825SEUK Simple Reset/Power-On Reset, 2.93V Threshold

MPNMAX825SEUK
End of Life

Maxim Integrated MAX825SEUK Simple Reset/Power-On Reset IC, Active High/Active Low Push-Pull Output, 2.93V Threshold, 140ms Minimum Reset Timeout, -40°C to 125°C, SOT-23-5 Package.

$2.79Ref. price · indicative, final on quote
MAX825SEUK datasheet
PackagingSC-74A, SOT-753
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX825SEUK Technical Specifications
ParameterValue
TypeSimple Reset/Power-On Reset
Mounting typeSurface Mount
Voltage - threshold2.93V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TA)
ResetActive High/Active Low
OutputPush-Pull, Totem Pole
PackageBulk
Reset timeout140ms Minimum
CaseSC-74A, SOT-753

Product details

Temperature grade and environment

Rated for -40°C to 125°C ambient, this supervisor is suited for automotive under-hood, industrial motor drives, and outdoor telecom equipment where the electronics see wide thermal swings. The extended range also covers engine-bay and downhole applications that push beyond standard commercial limits.

Sourcing and lifecycle

The part is RoHS non-compliant per the original release — verify your assembly line's exemption allowance or consider the lead-free suffix variant if your process requires RoHS compliance.

Frequently asked questions

What is the reset timeout of MAX825SEUK?

The reset timeout is a minimum of 140ms. After the monitored voltage rises above the 2.93V threshold, the reset output stays asserted for at least 140ms before releasing, giving the system power-on time to stabilize.

What is the difference between MAX825SEUK and MAX825SEUK+T?

The MAX825SEUK ships in Bulk packaging, while the MAX825SEUK+T is the Tape & Reel variant. Electrical specifications are identical. Choose the packaging that matches your pick-and-place or hand-assembly workflow.