• REF-02 Voltage Reference

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REF-02 Voltage Reference

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2025-12-05

  • SKU: 976 | DAA289

Availability: NotInStock priceValidUntil: 2025-12-05

  • Rs. 164.02 (inc GST)
    Rs.139.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

REF-02 Voltage Reference

The REF02 series of precision voltage references provide a stable 5.0 V output with minimal change in response to variations in supply voltage, ambient temperature or load conditions.

The devices are available in 8-lead SOIC, PDIP, CERDIP, and TO-99 packages, as well as 20-terminal LCC packages (883 only), furthering the usability of the devices in both standard and high stress applications.

With an external buffer and a simple resistor network, the TEMP terminal can be used for temperature sensing and approximation. A TRIM terminal is also provided on the device for fine adjustment of the output voltage. The small footprint, wide supply range, and application versatility make the REF01/REF02/REF03 series of references ideal for general-purpose and space-constrained applications.

Newer designs should use the ADR01/ADR02/ADR03/ADR06 series of references, which offer higher accuracy and temperature stability over a wider operating temperature range, while maintain-ing full pin-for-pin compatibility with the REF01/REF02/REF03 series. This data sheet applies to commercial-grade products only.

Features of REF-02

  • High output accuracy REF02 : 5.0 V, ±0.3% maximum

  • Adjustable output : ± 3% minimum

  • Excellent temperature stability REF02 : 8.5 ppm/°C maximum

  • Low noise REF02 : 15 μV p-p typical

  • High supply voltage range : up to 36 V maximum

  • Low supply current : 1.4 mA maximum

  • High load-driving capability : 10 mA maximum

  • Temperature output function

Applications of REF-02

  • Precision data systems

  • High resolution converters

  • Industrial process control systems

  • Precision instruments

  • Military and aerospace applications

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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