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REF3012 The Texas Instruments REF3012 is a precision, low-power series voltage reference. It offers a stable output voltage with excellent temperature drift performance.
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REF3012

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF3012 is a precision, low-power series voltage reference. It offers a stable output voltage with excellent temperature drift performance.
✓ Total Stock: 60,267 pcs
$ Price Range: $1.32

REF3012 Available from 1 distributor

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Romaks Technologies ✓
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60,267 pcs
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REF3012 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Operating Temperature
Output Current
Output Voltage
Quiescent Current
SVHC Present
Tape & Reel
Temperature Coefficient
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REF3012 Description

Short technical summary and product information.

The Texas Instruments REF3012 is a precision, low-power series voltage reference designed for demanding applications. It features a maximum output voltage of 4.096V and a maximum temperature coefficient of 75ppm/°C, ensuring stable performance across varying temperatures. The initial accuracy is within 0.2% maximum, providing reliable voltage regulation.

 

This voltage reference operates with a minimum input voltage of 1.8V and a maximum of 5.5V, making it suitable for a wide range of power supply conditions. It can source up to 25mA of output current and has a typical quiescent current of 0.042mA, contributing to its low-power characteristics.

 

The REF3012 is housed in a small, industry-standard SOT-23-3 package, measuring 6.9204 mm², which is ideal for space-constrained designs. Its operating temperature range is -40°C to 125°C, allowing for use in harsh environmental conditions.

 

This series voltage reference is a reliable choice for applications requiring a stable and accurate voltage reference, such as data acquisition systems, power management circuits, and portable instrumentation.

REF3012 Quick Information

Product Type: Voltage Reference
Series: REF30
Canonical Name: REF3012 Series Voltage Reference
Subcategory: Series Voltage Reference

REF3012 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

REF3012 Estimated Pricing

Qty Low High
1+ $1.32 $1.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

REF3012 Features

  • Maximum output voltage of 4.096V.
  • Maximum temperature coefficient of 75ppm/°C.
  • Maximum initial accuracy of 0.2%.
  • Low quiescent current of 0.042mA typical.
  • Compact SOT-23-3 package.

REF3012 Applications

  • Ideal for data acquisition systems.
  • Suitable for power management circuits.
  • Used in portable instrumentation.
  • Provides stable voltage regulation.

REF3012 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

The REF3012 operates with an input supply from 1.8V to 5.5V.

What output voltage options are supported?

Output voltage options include 1.25V, 2.048V, 2.5V, 3V, 3.3V, and 4.096V.

What is the maximum output current?

The device can source up to 25mA.

What is the initial accuracy?

Maximum initial accuracy is 0.2%.

What is the temperature coefficient?

The maximum temperature coefficient is 75ppm/°C.

What is the operating temperature range?

It operates from -40°C to 125°C.

What package is the REF3012 offered in?

It is offered in an SOT-23-3 package measuring 2.92mm × 2.37mm (6.9204 mm²).

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