Evaluation Module Overview
1 Evaluation Module Overview
1.1 Introduction
The REF54EVM is a series voltage reference evaluation module that demonstrates the
SOIC package. The REF54 with low long-term drift (30 ppm), excellent load and line regulation helps meet strict
performance requirements of high precision applications. This device also comes with a enable pin (EN) that
allows the device to be set in shutdown mode to improve power efficency.
This user's guide describes the characteristics, operation, and recommended use cases of the REF54EVM. This
document provides examples and instructions on how to use the REF54EVM board. Throughout this document,
the terms evaluation board, evaluation module, and EVM are synonymous with the REF54EVM. This document
also includes a schematic, reference printed circuit board (PCB) layouts, and a complete bill of materials (BOM).
1.2 Kit Contents
Table 1-1
details the content of the EVM kit. Contact the TI Product Information Center at (972) 644-5580 if any
component is missing.
REF54EVM
1.3 Device Information
The documents in
Table 1-2
assembly of the REF54EVM. This user's guide is available from the TI web site under literature number
SNAU289. Any letter appended to the literature number corresponds to the document revision that is current
at the time of the writing of this document. Newer revisions are available from the TI web site at www.ti.com,
or call Evaluation Module the Texas Instruments Literature Response Center at (800) 477-8924 or the Product
Information Center at (972) 644-5580. When ordering, identify the document by both title and literature number.
REF54250CDR
2
REF54 Evaluation Module
Table 1-1. Kit List
Item
provide information regarding Texas Instruments integrated circuits used in the
Table 1-2. Related Device Documentation
Item
product data sheet
Copyright © 2023 Texas Instruments Incorporated
REF54
performance in
Quantity
1
Literature Number
SNAS837
SNAU289 – AUGUST 2023
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