SLVUDJ6 March   2026

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Setup
    2. 2.2 EVM Connections
    3. 2.3 Best Practices
      1. 2.3.1 Noise Redution (NR) Pin Best Practices
  9. 3Implementation Results
    1. 3.1 Evaluation Setup
    2. 3.2 Performance Data and Results
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Compliance Information
    1. 5.1 Compliance and Certifications
  12. 6Additional Information
    1. 6.1 Trademarks
  13. 7Related Documentation

1.1 Introduction

The REF54EVM-2 is a precision voltage reference evaluation module that demonstrates the REF54 performance in a ceramic LCCC package. The REF54, with low long-term drift and temperature drift, helps meet strict performance requirements of high precision applications. This device also includes a force and sense pin on the output to support a Kelvin connection.

This user's guide describes the characteristics, operation, and recommended use cases of the REF54EVM-2. This document provides examples and instructions on how to use the REF54EVM-2 board. Throughout this document, the terms evaluation board, evaluation module, and EVM are synonymous with the REF54EVM-2. This document also includes a schematic, reference printed circuit board (PCB) layouts, and a complete bill of materials (BOM).