REF5030AIDGKT

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Voltage References Lo Noise Very Lo Drift Prec Vltg Ref

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Service & Packaging

Service & Packaging

About After Sales Service

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REF5030AIDGKT DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Please submit RFQ for REF5030AIDGKT or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The REF5030AIDGKT voltage reference is a top-of-the-line product known for its exceptional precision and low noise performance. With the ability to both sink and source current, this reference is ideal for applications requiring excellent line and load regulation. Its impressive temperature drift of 3 ppm/°C and accuracy of 0.05% are achieved through innovative design techniques, setting it apart from the competition. Whether you opt for the high grade (REF50xxIDGK and REF50xxID) or standard grade (REF50xxAIDGK and REF50xxAID) version, you can expect reliable performance in even the most demanding data acquisition systems. Packaged in 8-pin VSSOP and SOIC formats, the REF5030AIDGKT is designed to withstand temperatures ranging from -40°C to 125°C

Key Features

  • Silicon-based voltage reference
  • Low-power design for portable devices
  • Compact size with high precision
  • Achieves 3V output stable performance

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

VO (V) 3 Initial accuracy (max) (%) 0.05
Temp coeff (max) (ppm/°C) 3 Vin (min) (V) 3.2
Vin (max) (V) 18 Iq (typ) (mA) 0.8
Rating Catalog Features TRIM/NR pin
LFN 0.1 to 10 Hz (typ) (µVPP) 9 Iout/Iz (max) (mA) 10
Operating temperature range (°C) -40 to 125

Specification Comparison

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification REF5030AIDGKT PDF Download

FAQs

What is REF5030AIDGKT?

The REF5030AIDGKT is a precision voltage reference integrated circuit designed by Texas Instruments. It provides a stable and accurate voltage reference for applications requiring precise voltage regulation, such as data acquisition systems, instrumentation, and industrial control.

How Does REF5030AIDGKT Work?

The REF5030AIDGKT generates a stable reference voltage output based on its internal bandgap voltage reference and temperature-compensated circuitry. It operates with low temperature drift and high accuracy, ensuring a reliable voltage reference for analog-to-digital converters, digital-to-analog converters, and other precision circuits.

How Many Pins does REF5030AIDGKT have and What are the Functions of the Pinout Configuration?

The REF5030AIDGKT is housed in a 5-lead SC70 package. The pinout configuration includes:

  • VOUT: Voltage reference output pin.
  • GND: Ground pin.
  • NC: No connect.
  • EN: Enable pin for shutdown mode.
  • IN: Input pin for external bypass capacitor.

What are the Pros and Cons of REF5030AIDGKT?

Pros:

  • Precision Voltage Reference: Provides a stable and accurate voltage reference for precision applications.
  • Low Temperature Drift: Maintains reference voltage stability over a wide temperature range.
  • Low Power Consumption: Operates with low power, suitable for battery-powered devices.
  • Small Package Size: The 5-lead SC70 package is space-efficient for compact designs.
  • Enable Pin: Includes an enable pin for shutdown mode, conserving power when not in use.

Cons:

  • External Bypass Capacitor: Requires an external bypass capacitor for optimal performance.
  • Limited Pins: The 5-lead package limits the availability of additional functions or features.

Are There Any Equivalents/Alternatives to REF5030AIDGKT for Recommendation?

  • The REF5040 from Texas Instruments is a similar precision voltage reference with different output voltage options.
  • Alternatives to the REF5030AIDGKT include the MAX6126 from Maxim Integrated and the LT1461 from Analog Devices.

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