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Texas Instruments 1.7 THS4141 EVM Layout, Introduction and Description, Texas Instruments

Models: THS4141

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THS4141 EVM Layout

1.7 THS4141 EVM Layout

Figure 1±7. Top Layer (Silkscreen)

TEXAS INSTRUMENTS

THS4141 EVM

REV_B

Figure 1±8. Top (Layer 1) (Signals)

TEXAS INSTRUMENTS

THS4141 EVM

REV_B

Introduction and Description

1-7

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Texas Instruments manual 1.7 THS4141 EVM Layout, Introduction and Description, TEXAS INSTRUMENTS THS4141 EVM REVB, Revb

Contents

Users Guide Mixed-Signal ProductsTHS4141 EVM Users Guide for High Speed Fully Differential AmplifierIMPORTANT NOTICE Preface How to Use This ManualAbout This Manual Related Documentation From Texas Instruments Information About Cautions and WarningsFCC Warning Trademarks3 General High-Speed Amplifier Design Considerations ContentsTables FiguresChapter Introduction and DescriptionPage Topic1.1 Description 1.2 Evaluation Module FeaturesIntroduction and Description 1.4 Schematic of the Populated Circuit Default Configuration 1.3 THS4141 EVM SpecificationsTHS4141 EVM Specifications Introduction and DescriptionFigure 1±2. Schematic 1.5 THS4141 EVM SchematicTHS4141 EVM Schematic Introduction and DescriptionAdditional Sample Schematics 1.6 Additional Sample SchematicsFigure 1±5. VICR Level Shifter Additional Sample SchematicsFigure 1±6. Butterworth Filter With Multiple Feedback Introduction and DescriptionIntroduction and Description 1.7 THS4141 EVM LayoutTHS4141 EVM Layout TEXAS INSTRUMENTS THS4141 EVM REVBFigure 1±10. Internal Plane Layer 3 ± VCC Plane Figure 1±9. Internal Plane Layer 2 Ground PlaneIntroduction and Description THS4141 EVM LayoutIntroduction and Description Figure 1±11. Bottom Layer 4 Ground and SignalTHS4141 EVM Layout Introduction and Description Chapter Using the THS4141 EVMPage Topic2.1 Required Equipment 2.2 Power Supply SetupFigure 2±1. Power Supply Connection Using the THS4141 EVMFigure 2±2. Signal Connections 2.3 Input and Output SetupUsing the THS4141 EVM Figure 2±3. Driver 1 Output Signal 2.4 Testing the EVM SetupUsing the THS4141 EVM 2.6 Measuring the Frequency Response 2.5 Power Down VerificationUsing the THS4141 EVM Using the THS4141 EVM 2.7 Butterworth FilterFigure 2±4. Multiple Feedback Filter Circuit Figure 2±5. Gain vs Phase 2.8 THS4141 EVM Bill of MaterialsUsing the THS4141 EVM Table 2±1. THS4141 EVM Bill of MaterialsTable 2±1. THS4141 EVM Bill of Materials continued Using the THS4141 EVMTHS4141 EVM Bill of Materials Chapter General High-Speed Amplifier Design ConsiderationsGeneral High-Speed Amplifier Design Considerations