REF5050IDGKT The Texas Instruments REF5050IDGKT is a low-noise, low-drift, high-precision voltage reference. It is suitable for applications requiring stable voltage output over a wide temperature range.
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REF5050IDGKT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF5050IDGKT is a low-noise, low-drift, high-precision voltage reference. It is suitable for applications requiring stable voltage output over a wide temperature range.
✓ Total Stock: 12,053 pcs
$ Price Range: $4.65

REF5050IDGKT Available from 1 distributor

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✓ Non-Authorised
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REF5050IDGKT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Operating Temperature Range
Package Quantity
SVHC Present
Tape & Reel

REF5050IDGKT Description

Short technical summary and product information.

The REF5050IDGKT from Texas Instruments is a precision voltage reference designed for demanding applications. It features exceptionally low noise and temperature drift, ensuring stable performance across its operating range.

 

Key electrical characteristics include a maximum temperature drift as low as 2.5ppm/°C for enhanced grades and high accuracy up to 0.025%. The device exhibits low noise levels of 0.5µVPP/V for enhanced grades and supports a wide input voltage range, up to 42V for enhanced grades. It can source and sink current up to ±10mA, offering excellent line and load regulation.

 

Packaged in an 8-pin VSSOP, the REF5050IDGKT operates reliably within a temperature range of -40°C to 125°C. This makes it suitable for various industrial, automotive, and test and measurement equipment where precise and stable voltage references are critical.

REF5050IDGKT Quick Information

Product Type: Voltage Reference
Series: REF50
Canonical Name: REF5050IDGKT Precision Voltage Reference
Subcategory: Precision Voltage Reference

REF5050IDGKT Compliance

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

REF5050IDGKT Estimated Pricing

Qty Low High
1+ $4.65 $4.65

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

REF5050IDGKT Features

  • Low temperature drift of 2.5ppm/°C (enhanced grade).
  • High accuracy up to 0.025% (enhanced grade).
  • Low noise performance of 0.5µVPP/V (enhanced grade).
  • Wide input voltage support up to 42V.
  • Operates across -40°C to 125°C temperature range.

REF5050IDGKT Applications

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

REF5050IDGKT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the REF5050IDGKT?

The enhanced-grade supports up to 42 V, while high and standard grades support up to 18 V.

What package is the REF5050IDGKT available in?

It is available in an 8-pin VSSOP package.

What is the operating temperature range of the REF5050IDGKT?

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

What is the temperature drift of the REF5050IDGKT?

Enhanced-grade: 2.5 ppm/°C, high-grade: 3 ppm/°C, standard-grade: 8 ppm/°C.

What is the accuracy of the REF5050IDGKT?

Enhanced-grade: 0.025%, high-grade: 0.05%, standard-grade: 0.1%.

What is the output current capability of the REF5050IDGKT?

It can source or sink up to ±10 mA.

What is the long-term stability of the REF5050IDGKT?

22 ppm after 1000 hours for SOIC-8 package, 50 ppm for VSSOP-8 package.

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