Manuels d'utilisation pour Analog Devices AD9233 Evaluation Board AD9233-80EBZ

Table des matières

• FEATURES

  1
• APPLICATIONS

  1
• GENERAL DESCRIPTION

  1
• FUNCTIONAL BLOCK DIAGRAM

  1
• PRODUCT HIGHLIGHTS

  1
• TABLE OF CONTENTS

  2
• REVISION HISTORY

  3
• SPECIFICATIONS

  4
  • DC SPECIFICATIONS

    4
  • AC SPECIFICATIONS

    5
  • DIGITAL SPECIFICATIONS

    6
  • SWITCHING SPECIFICATIONS

    7
  • TIMING DIAGRAM

    7
• ABSOLUTE MAXIMUM RATINGS

  8
  • THERMAL RESISTANCE

    8
  • ESD CAUTION

    8
• PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

  9
• EQUIVALENT CIRCUITS

  10
• TYPICAL PERFORMANCE CHARACTERISTICS

  11
• THEORY OF OPERATION

  15
  • ANALOG INPUT CONSIDERATIONS

    15
    • Input Common Mode

      15
    • Differential Input Configurations

      15
    • Single-Ended Input Configuration

      17
  • VOLTAGE REFERENCE

    17
    • Internal Reference Connection

      17
    • External Reference Operation

      18
  • CLOCK INPUT CONSIDERATIONS

    18
    • Clock Input Options

      18
    • Clock Duty Cycle

      19
  • JITTER CONSIDERATIONS

    19
  • POWER DISSIPATION AND STANDBY MODE

    20
    • Power-Down Mode

      21
    • Standby Mode

      21
  • DIGITAL OUTPUTS

    21
    • Out-of-Range (OR) Condition

      21
    • Digital Output Enable Function (OEB)

      21
  • TIMING

    22
    • Data Clock Output (DCO)

      22
• SERIAL PORT INTERFACE (SPI)

  23
  • CONFIGURATION USING THE SPI

    23
  • HARDWARE INTERFACE

    23
  • CONFIGURATION WITHOUT THE SPI

    23
• MEMORY MAP

  24
  • READING THE MEMORY MAP TABLE

    24
    • Open Locations

      24
    • Default Values

      24
    • Logic Levels

      24
    • SPI-Accessible Features

      24
• LAYOUT CONSIDERATIONS

  27
  • POWER AND GROUND RECOMMENDATIONS

    27
    • Exposed Paddle Thermal Heat Slug Recommendations

      27
  • CML

    27
  • RBIAS

    27
  • REFERENCE DECOUPLING

    27
• EVALUATION BOARD

  28
  • POWER SUPPLIES

    28
  • INPUT SIGNALS

    28
  • OUTPUT SIGNALS

    28
  • DEFAULT OPERATION AND JUMPER SELECTION SETTINGS

    29
    • POWER

      29
    • VIN

      29
    • VREF

      29
    • RBIAS

      29
    • CLOCK

      29
    • PDWN

      29
    • CSB

      29
    • SCLK/DFS

      29
    • SDIO/DCS

      29
  • ALTERNATIVE CLOCK CONFIGURATIONS

    29
  • ALTERNATIVE ANALOG INPUT DRIVE CONFIGURATION

    30
• SCHEMATICS

  31
  • EVALUATION BOARD LAYOUTS

    36
  • BILL OF MATERIALS (BOM)

    39
• OUTLINE DIMENSIONS

  42
  • ORDERING GUIDE

    42