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REF102BU

REF102BU Precision 10V Reference, ±0.05%, 5ppm/°C, SOIC-8

MPNREF102BU
End of Life

Burr-Brown / TI REF102BU, series voltage reference, 10V fixed output, ±0.05% tolerance, 5ppm/°C drift, 5µVp-p noise, 8-SOIC package, tube.

$10.05Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

REF102BU specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Reference typeSeries
Voltage - input11.4V ~ 36V
Voltage - output (Min (Fixed))10V
Output current10 mA
Current - supply1.4mA
Operating temperature-25°C ~ 85°C (TA)
PackageTube
Tolerance±0.05%
Case8-SOIC (0.154\", 3.90mm Width)
Noise - 0.1Hz to 10Hz5µVp-p
Temperature coefficient5ppm/°C

Product details

The REF102BU outputs a fixed 10V with ±0.05% tolerance. Temperature coefficient is 5 ppm/°C over -25°C to +85°C.

Input headroom and output drive

Input range is 11.4 V to 36 V. Output current is 10 mA; supply current is 1.4 mA.

Package is 8-SOIC (0.154", 3.90 mm width), supplied in tube. ROHS3 compliant.

Frequently asked questions

Is REF102BU obsolete or active?

REF102BU is active per Texas Instruments' product status, with no NRND or EOL notice. It remains suitable for new designs and production.