Skip to main content
Log in
Analog Devices MAX6138AEXR25+T — Analog & Data Acquisition

MAX6138AEXR25+T Shunt Reference, 2.5V, 0.1%, SC-70

MPNMAX6138AEXR25+T
End of Life

Analog Devices MAX6138AEXR25+T shunt voltage reference, 2.5 V fixed output, ±0.1 % tolerance, 15 mA output, SC-70-3, tape and reel.

$6.23Ref. price · indicative, final on quote
PackagingSC-70, SOT-323
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6138AEXR25+T specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Reference typeShunt
Voltage - output (Min (Fixed))2.5V
Output current15 mA
Current - cathode65 µA
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Tolerance±0.1%
CaseSC-70, SOT-323
Noise - 10Hz to 10kHz35µVrms
Temperature coefficient25ppm/°C

Product details

2.5 V shunt reference in SC-70 — precision for tight analog rails

The MAX6138AEXR25+T: Output noise is specified at 35 µVrms over a 10 Hz to 10 kHz bandwidth — clean enough for a 12-bit ADC reference in a sensor front-end without an external filter capacitor.

Frequently asked questions

What package does the MAX6138AEXR25+T use?

SC-70-3 (also known as SOT-323). The supplier device package is SC-70-3, surface-mount, with tape-and-reel or cut-tape shipping options.