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Analog Devices MAX6133BASA30 — Discrete Semiconductors
Analog Devices

MAX6133BASA30 Voltage Reference, 3V Fixed, ±0.08%, 10ppm/°C

MPNMAX6133BASA30
End of Life

Maxim MAX6133BASA30, Series Voltage Reference, Fixed 3V Output, ±0.08% Tolerance, 10ppm/°C, 15mA Output, 8-SOIC Surface Mount, -40°C to +125°C.

$5.77Ref. price · indicative, final on quote
MAX6133BASA30 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

MAX6133BASA30 Technical Specifications
ParameterValue
Output typeFixed
Mounting typeSurface Mount
Reference typeSeries
Voltage - input3.2V ~ 12.6V
Voltage - output (Min (Fixed))3V
Current - output15 mA
Current - supply85µA
Operating temperature-40°C ~ 125°C (TA)
PackageBulk
Tolerance±0.08%
Case8-SOIC (0.154\", 3.90mm Width)
Noise - 0.1Hz to 10Hz24µVp-p
Noise - 10Hz to 10kHz15µVrms
Temperature coefficient10ppm/°C

Product details

3V fixed reference with ±0.08% initial accuracy

The MAX6133BASA30 is a series voltage reference with a fixed 3V output. Its ±0.08% tolerance and 10ppm/°C temperature coefficient keep the output stable across -40°C to 125°C.

Package and supply current

Housed in an 8-SOIC package (3.90 mm width, surface-mount), the part draws only 85 µA quiescent supply current. That low self-heating helps maintain the tight temperature coefficient in dense boards or enclosed assemblies.

Lifecycle and sourcing

The MAX6133BASA30 carries an active lifecycle status — no last-time-buy or obsolescence risk for current designs. It is RoHS non-compliant (per the original release), so verify your assembly's exemption or waiver if you require RoHS compliance.

Frequently asked questions

Is MAX6133BASA30 a series or shunt voltage reference?

It is a series voltage reference — it regulates the output by controlling its own series pass element, not by shunting current to ground.

Can MAX6133BASA30 be used as a reference for a 16-bit ADC?

Yes. With a ±0.08% initial tolerance, 10 ppm/°C drift, and low noise (24 µVp-p 0.1–10 Hz), this reference can support a 16-bit ADC's LSB requirements without additional calibration in most industrial temperature environments.