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Analog Devices MAX6321HPUK46CY+T — Power Management (PMIC / Gate Driver)
Analog Devices

MAX6321HPUK46CY+T Analog Devices Supervisor, 4.63V Threshold

MPNMAX6321HPUK46CY+T
End of Life

Analog Devices MAX6321HPUK46CY+T Simple Reset/Power-On Reset supervisor IC, 4.63V threshold, Active High/Active Low outputs, Open Drain/Push-Pull, 140ms timeout, SOT-23-5 package, -40°C to +125°C.

$4.39Ref. price · indicative, final on quote
PackagingSC-74A, SOT-753
StockContact for availability
Lead timeIn Stock wk
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

MAX6321HPUK46CY+T Technical Specifications
ParameterValue
TypeSimple Reset/Power-On Reset
Mounting typeSurface Mount
Voltage - threshold4.63V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TA)
ResetActive High/Active Low
OutputOpen Drain, Push-Pull
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout140ms Minimum
CaseSC-74A, SOT-753

Product details

4.63V threshold supervisor for single-rail monitoring

The MAX6321HPUK46CY+T: The reset output is configurable as either Active High or Active Low, and the output driver can be selected as Open Drain or Push-Pull. This flexibility lets the part interface directly with a variety of microcontroller reset inputs or logic gates without external level translation.

The SOT-23-5 package (SC-74A, SOT-753) occupies minimal board area and is suitable for compact, space-constrained designs. The single monitored voltage suits systems with one core supply rail that requires brown-out protection.

Frequently asked questions

What is the reset timeout duration for the MAX6321HPUK46CY+T?

The reset timeout is a minimum of 140ms. After the monitored voltage rises above the 4.63V threshold, the reset output remains asserted for at least this duration before releasing, allowing the system power supply and oscillator to stabilize.

What package does the MAX6321HPUK46CY+T come in?

It is supplied in a SOT-23-5 package (also designated SC-74A, SOT-753), a 5-lead surface-mount package suitable for compact PCB layouts. The supplier device package is SOT-23-5.