Texas Instruments ADS5423 EVM, ADS5424 EVM, ADS5433 EVM, ADS5411 EVM manual Contents

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Contents

1

Overview

5

 

1.1

Purpose

5

 

1.2

EVM Basic Functions

5

 

1.3

Power Requirements

5

 

 

1.3.1 Voltage Limits

5

 

1.4

EVM Operational Procedure

5

2

Circuit Description

7

 

2.1

Schematic Diagram

7

 

2.2

Circuit Function

7

 

 

2.2.1

Analog Inputs

7

 

 

2.2.2

Power

7

 

 

2.2.3

Outputs

7

3

Parts List

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9

4

Physical Description

11

 

4.1

PCB Layout

11

 

4.2

Schematics

17

SLWU020B –February 2005 –Revised February 2006

Contents

3

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Contents Users Guide Submit Documentation Feedback Contents List of Figures Purpose Power RequirementsEVM Operational Procedure OverviewThree Pin Jumper List Table Jumper Function Location Pins DefaultSchematic Diagram Circuit DescriptionCircuit Function Test Point Function Output Connector J9Test Point Description J9 PIN DescriptionParts List Bill of Materials for EVMResistors ICs Value QTY Part Number Vendor REF DES Not InstalledPCB Layout Physical DescriptionLayer 2, Ground Plane Layer 3, Power Plane #1 Layer 4, Power Plane #2 Layer 5, Ground Plane Layer 6, Bottom Layer Schematics Ti a DRY Drvdd ADS5424 Evaluation BOARD/KIT Important Notice EVM Warnings and Restrictions FCC WarningImportant Notice