REF5025IDR The Texas Instruments REF5025IDR is a low-noise, high-precision voltage reference. It offers excellent temperature drift and accuracy, suitable for demanding applications.
Mfr Part #:

REF5025IDR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF5025IDR is a low-noise, high-precision voltage reference. It offers excellent temperature drift and accuracy, suitable for demanding applications.
✓ Total Stock: 26,514 pcs
$ Price Range: $3.14

REF5025IDR Available from 5 distributors

✓ Authorised
✓ Non-Authorised

REF5025IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature Range

REF5025IDR Description

Short technical summary and product information.

The Texas Instruments REF5025IDR is a precision voltage reference designed for applications requiring high accuracy and stability. It features a very low temperature drift, with enhanced grades reaching 2.5ppm/°C, and high accuracy up to 0.025%. The device exhibits low noise characteristics, with enhanced grades at 0.5µVPP/V, and excellent long-term stability.

 

This voltage reference supports a wide input voltage range and can sink or source current up to ±10mA. It operates across a temperature range of -40°C to 125°C. The REF5025IDR is supplied in an 8-pin SOIC (D) package, designed for surface mounting.

 

Key specifications include a maximum temperature drift of 2.5ppm/°C, maximum accuracy of 0.025%, and low noise of 0.5µVPP/V for the enhanced grade. It also boasts excellent long-term stability of 22ppm after the first 1000 hours for the SOIC-8 package.

REF5025IDR Quick Information

Product Type: Voltage Reference
Series: REF50
Canonical Name: Texas Instruments REF5025IDR Voltage Reference
Subcategory: Precision Voltage Reference

REF5025IDR Compliance

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

REF5025IDR Estimated Pricing

Qty Low High
1+ $3.14 $3.14

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

REF5025IDR Features

  • Low temperature drift of 2.5ppm/°C.
  • High accuracy up to 0.025%.
  • Low noise performance at 0.5µVPP/V.
  • Wide input voltage support.
  • SOIC-8 package for surface mounting.

REF5025IDR Applications

  • Ideal for precision measurement systems.
  • Suitable for power supply regulation.
  • Used in data acquisition circuits.
  • Applicable in test and measurement equipment.

REF5025IDR FAQs

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

-40°C to 125°C.

What is the package type?

SOIC-8 (8-pin SOIC).

What is the temperature drift?

Maximum 2.5ppm/°C for enhanced grade, 3ppm/°C for high grade, 8ppm/°C for standard grade.

What is the accuracy?

Maximum 0.025% for enhanced grade, 0.05% for high grade, 0.1% for standard grade.

What is the output current capability?

±10mA maximum.

What is the input voltage range?

Up to 42V for enhanced grade, up to 18V for high/standard grade.

What is the noise performance?

0.5µVPP/V typical for enhanced grade, 3µVPP/V for high/standard grade.

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