Manuals / Texas Instruments / Home Audio / Stereo Amplifier

Texas Instruments THS4503EVM manual 2. Bottom Layer 2 Ground and Signal, EVM Hardware Description

Models: THS4503EVM

1 28

Download 28 pages 36.77 Kb

Page 27

Figure 5−2. Bottom Layer 2 (Ground and Signal)

Figure 5−2. Bottom Layer 2 (Ground and Signal)

EVM Hardware Description

5-3

Image 27

Texas Instruments THS4503EVM manual 2. Bottom Layer 2 Ground and Signal, EVM Hardware Description

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