REF54EVM-2

REF54 evaluation module (LCCC package)

REF54EVM-2

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Overview

The REF54EVM-2 is a precision voltage reference evaluation module that demonstrates the performance of a high precision series reference device (REF54 in the ceramic LCCC package) from Texas Instruments. The REF54 is a family of low drift, and low noise voltage reference devices. REF54 offers low temperature drift, low flicker noise, and low long-term drift. Using REF54EVM-2 and the appropriate lab equipment, the user can evaluate the performance of REF54, including its initial accuracy, quiescent current, temperature drift, long-term drift, noise, and force/sense output and ground capabilities.

Features
  • Kelvin connection by force and sense pins
  • Resistors to evaluate load regulation
  • Footprint to install noise reduction capacitor and cover for low-noise testing
  • Footprint to evaluate SOIC package of REF54
Series voltage references
REF54 0.8ppm/°C drift (max), 0.11ppmp-p 1/f noise, 380μA current precision voltage reference
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Important note
REF54EVM-2 is a prototype evaluation module and is available in limited quantities.

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Evaluation board

REF54EVM-2 — REF54 evaluation module (LCCC package)

Supported products & hardware
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REF54EVM-2 REF54 evaluation module (LCCC package)

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Certification

REF54EVM-2-DOC-CERT — REF54EVM-2 EU Declaration of Conformity (DoC)

Supported products & hardware

Supported products & hardware

Products
Series voltage references
REF54 0.8ppm/°C drift (max), 0.11ppmp-p 1/f noise, 380μA current precision voltage reference
Hardware development
Evaluation board
REF54EVM-2 REF54 evaluation module (LCCC package)
Download options

REF54EVM-2-DOC-CERT REF54EVM-2 EU Declaration of Conformity (DoC)

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Version: 1.0
Release date: Feb 19, 2026
Products
Series voltage references
REF54 0.8ppm/°C drift (max), 0.11ppmp-p 1/f noise, 380μA current precision voltage reference
Hardware development
Evaluation board
REF54EVM-2 REF54 evaluation module (LCCC package)

Release Information

REF54EVM-2 EU Declaration of Conformity (DoC)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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* EVM User's guide REF54EVM-2 Evaluation Module User's Guide PDF | HTML Mar 27, 2026

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