REF5025AIDGKR The Texas Instruments REF5025AIDGKR is a low-noise, low-drift precision voltage reference. It offers high accuracy and wide input voltage support, operating across a broad temperature range.
Mfr Part #:

REF5025AIDGKR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF5025AIDGKR is a low-noise, low-drift precision voltage reference. It offers high accuracy and wide input voltage support, operating across a broad temperature range.
✓ Total Stock: 17,502 pcs
$ Price Range: $1.60

REF5025AIDGKR Available from 4 distributors

✓ Authorised
✓ Non-Authorised

REF5025AIDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

REF5025AIDGKR Description

Short technical summary and product information.

The REF50xx family from Texas Instruments provides low-noise, low-drift, and high-precision voltage references. The REF5025AIDGKR is designed for applications requiring excellent temperature stability and accuracy.

 

Key features include a low temperature drift of up to 2.5ppm/°C (enhanced-grade) and high accuracy up to 0.025% (enhanced-grade). It exhibits low noise characteristics, with enhanced-grade versions offering 0.5µVPP/V. The device supports a wide input voltage range, up to 42V for enhanced-grade and 18V for high/standard-grade parts. It can sink and source current up to ±10mA, with excellent line and load regulation.

 

This precision voltage reference operates within a temperature range of -40°C to 125°C. It is supplied in a VSSOP (DGK) 8-pin package, suitable for surface mounting. The standard package quantity is 2500 units on tape and reel.

REF5025AIDGKR Quick Information

Product Type: Precision Voltage Reference
Series: REF50
Canonical Name: Texas Instruments REF5025AIDGKR Precision Voltage Reference
Subcategory: Series Voltage Reference

REF5025AIDGKR Compliance

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

REF5025AIDGKR Estimated Pricing

Qty Low High
1+ $1.60 $1.60

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

REF5025AIDGKR Features

  • Low-noise, very low-drift precision voltage reference.
  • High accuracy up to 0.025% maximum.
  • Low temperature drift down to 2.5ppm/°C.
  • Wide input voltage support up to 42V.
  • Operates from -40°C to 125°C.

REF5025AIDGKR Applications

  • Ideal for high-precision measurement systems.
  • Suitable for power supply regulation circuits.
  • Used in data acquisition systems.
  • Applicable in industrial control systems.

REF5025AIDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF5025AIDGKR?

The output voltage is 2.5V.

What is the maximum accuracy of the REF5025AIDGKR?

The enhanced-grade version achieves maximum accuracy of 0.025%.

What is the operating temperature range of the REF5025AIDGKR?

The operating temperature range is -40°C to 125°C.

What is the package type of the REF5025AIDGKR?

The REF5025AIDGKR is offered in a VSSOP-8 (DGK) package.

What is the temperature drift of the REF5025AIDGKR?

The enhanced-grade version has a maximum temperature drift of 2.5ppm/°C.

What is the maximum output current of the REF5025AIDGKR?

The device can source or sink up to ±10mA.

What is the long-term stability of the REF5025AIDGKR?

After the first 1000 hours, the long-term stability is 50ppm for the VSSOP-8 package.

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