Manuals / Texas Instruments / Home Audio / Stereo Amplifier

Texas Instruments manual Chapter, Page, Topic, Required Equipment, Using the THS4503EVM

Models: THS4503EVM

1 28

Download 28 pages 36.77 Kb

Page 15

Required Equipment

Chapter 2

This section describes how to connect the THS4503EVM to test equipment. It is recommended that the user connect the EVM as described in this section to avoid damage to the EVM or the THS4503 installed on the board.

Topic		Page

2.1	Required Equipment	. . 2-2
2.2	Power Supply Connection	. . 2-2
2.3	Function Generator Setup	. . 2-3
2.4	Signal Connection VIN−	. . 2-3

Using the THS4503EVM

2-1

Image 15

Texas Instruments manual Chapter, Page, Topic, Required Equipment, Using the THS4503EVM

Contents

SLOU132 User’s GuideTHS4503EVM JuneIMPORTANT NOTICE EVM IMPORTANT NOTICE EVM WARNINGS AND RESTRICTIONS Preface How to Use This ManualAbout This Manual Information About Cautions and WarningsFCC Warning Electrostatic Sensitive ComponentsRelated Documentation From Texas Instruments Trademarks Page 1 Introduction and Description 1−1. Schematic of the Populated Circuit on the EVM Default Configuration Chapter PageTopic 1.2 Evaluation Module Features 1.1 Description1.3THS4503EVM Operating Conditions 1.4 EVM Default Configuration EVM Default ConfigurationIntroduction and Description Page Topic Using the THS4503EVMChapter Page2.2Power Supply Connection Refer to Figure 2−1 Figure 2−1. Power Supply Connection for ±5 Vdc2.1Required Equipment 2.3 Function Generator Setup 2.4Signal Connection VIN− Refer to Figure 2−2Figure 2−2. Signal Connections Page Single-Endedto Fully Differential Application ChapterPage Topic3.2 Single-Endedto Fully Differential Application Figure 3−2. Single Supply Operation Single-Endedto Fully Differential ApplicationTHS4503EVM Applications t − Time − s Volts3 2 1 0 −1 500 nHigh-SpeedAmplifier PCB Layout Tips ChapterCircuit pathways should be made as symmetrical as possible for both feedback pathways to minimize second and other even-harmoniccontent Reference Table 5−1. THS4503EVM Bill of MaterialsChapter EVM Hardware DescriptionDistributor’s Figure 5−1. Top Layer 1 Signals for THS4503EVMReference Manufacturer’sEVM Hardware Description Figure 5−2. Bottom Layer 2 Ground and SignalFigure 5−3. Schematic Diagram