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Analog Devices MAX6250BESA+ — DC-DC Power Modules
Analog Devices

MAX6250BESA+ Voltage Reference, 5V ±0.1%, 7ppm/°C, 8-SOIC

MPNMAX6250BESA+
End of Life

Maxim Integrated MAX6250BESA+, Series Buried Zener Voltage Reference, Fixed 5V Output, ±0.1% Tolerance, 7ppm/°C Temp Coefficient, 8-SOIC Surface Mount Package, -40°C to +85°C.

$8.7Ref. price · indicative, final on quote
MAX6250BESA+ datasheet
Packaging8-SOIC (0.154", 3.90mm Width)
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

MAX6250BESA+ Technical Specifications
ParameterValue
Output typeFixed
Mounting typeSurface Mount
Reference typeSeries, Buried Zener
Voltage - input8V ~ 36V
Voltage - output (Min (Fixed))5V
Current - output15 mA
Current - supply3.3mA
Operating temperature-40°C ~ 85°C (TA)
PackageTube
Tolerance±0.1%
Case8-SOIC (0.154\", 3.90mm Width)
Noise - 0.1Hz to 10Hz3µVp-p
Noise - 10Hz to 10kHz2.5µVrms
Temperature coefficient7ppm/°C

Product details

Precision 5V reference for ADC/DAC and instrumentation rails

The Maxim Integrated MAX6250BESA+ is a series, buried-zener voltage reference delivering a fixed 5V output with ±0.1% initial accuracy and a temperature coefficient of 7ppm/°C.

What the key ratings mean for your BOM

The ±0.1% tolerance and 7ppm/°C drift define the reference's contribution to system error budget.

Lifecycle and sourcing

The MAX6250BESA+ carries an Active lifecycle status per the manufacturer, with ROHS3 compliance. No end-of-life notice or last-time-buy window is in effect, so it remains a safe choice for both new designs and production replenishment.

Frequently asked questions

What is a direct replacement for MAX6250BESA+ if it becomes obsolete?

No official direct replacement is listed in the manufacturer's documentation. For now the part is active; if obsolescence occurs, the closest functional match would be another 5V series buried-zener reference in 8-SOIC with similar drift and noise specs — check the MAX6250 family for higher-grade (A/E) or lower-grade (C) tolerance options.