Skip to main content
Analog Devices MAX6363LUT29+T — Memory (DRAM / SRAM / Flash / EEPROM)
Analog Devices

MAX6363LUT29+T Battery Backup Circuit, Active Low Reset

MPNMAX6363LUT29+T
End of Life

Analog Devices MAX6363LUT29+T, Battery Backup Circuit supervisor, 1 channel, Active Low push-pull reset, 2.93V threshold, 150ms min reset timeout, -40°C to 85°C, SOT-23-6 package, ROHS3 compliant.

$7.43Ref. price · indicative, final on quote
MAX6363LUT29+T datasheet
PackagingSOT-23-6
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

MAX6363LUT29+T Technical Specifications
ParameterValue
TypeBattery Backup Circuit
Mounting typeSurface Mount
Voltage - threshold2.93V
Number of voltages monitored1
Operating temperature-40°C ~ 85°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout150ms Minimum
CaseSOT-23-6

Product details

Single-channel supervisor for 3.3 V rails

The MAX6363LUT29+T is a single-channel battery backup circuit that monitors one voltage rail and holds the processor in reset during power-up or brownout. The reset output is active low and push-pull, so no external pull-up resistor is needed on the line to the MCU reset pin. The threshold is set at 2.93 V. The reset timeout is a minimum of 150 ms, giving the supply and oscillator time to stabilise before the processor starts executing code. This part is rated for the industrial temperature range of -40°C to 85°C, so it fits outdoor telecom cabinets, factory-floor controllers, and engine-bay electronics that see thermal cycling.

Package and mounting

Housed in a SOT-23-6 package (supplier device package SOT-6), this is a surface-mount part. Available in Tape & Reel or Cut Tape for prototype or production volumes.

Frequently asked questions

What is the reset timeout of the MAX6363LUT29+T?

The reset timeout is a minimum of 150 ms, which gives the supply and oscillator time to stabilise before the processor starts executing code.

Is MAX6363LUT29+T compatible with 3.3 V microcontrollers?

Yes — the 2.93 V threshold is set to monitor a 3.3 V rail with margin, and the active-low push-pull reset output connects directly to the reset input of most 3.3 V MCUs without needing an external pull-up resistor.