ZHCSBC2F October   2012  – December 2014 ADS42JB49 , ADS42JB69

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 修订历史记录
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics: ADS42JB69 (16-Bit)
    6. 7.6  Electrical Characteristics: ADS42JB49 (14-Bit)
    7. 7.7  Electrical Characteristics: General
    8. 7.8  Digital Characteristics
    9. 7.9  Timing Characteristics
    10. 7.10 Typical Characteristics: ADS42JB69
    11. 7.11 Typical Characteristics: ADS42JB49
    12. 7.12 Typical Characteristics: Common
    13. 7.13 Typical Characteristics: Contour
      1. 7.13.1 Spurious-Free Dynamic Range (SFDR): General
      2. 7.13.2 Signal-to-Noise Ratio (SNR): ADS42JB69
      3. 7.13.3 Signal-to-Noise Ratio (SNR): ADS42JB49
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Digital Gain
      2. 9.3.2 Input Clock Divider
      3. 9.3.3 Overrange Indication
      4. 9.3.4 Pin Controls
    4. 9.4 Device Functional Modes
      1. 9.4.1 JESD204B Interface
        1. 9.4.1.1 JESD204B Initial Lane Alignment (ILA)
        2. 9.4.1.2 JESD204B Test Patterns
        3. 9.4.1.3 JESD204B Frame Assembly
        4. 9.4.1.4 JESD Link Configuration
          1. 9.4.1.4.1 Configuration for 2-Lane (20x) SERDES Mode
          2. 9.4.1.4.2 Configuration for 4-Lane (10x) SERDES Mode
        5. 9.4.1.5 CML Outputs
    5. 9.5 Programming
      1. 9.5.1 Device Configuration
      2. 9.5.2 Details of Serial Interface
        1. 9.5.2.1 Register Initialization
        2. 9.5.2.2 Serial Register Write
        3. 9.5.2.3 Serial Register Readout
    6. 9.6 Register Maps
      1. 9.6.1 Description of Serial Interface Registers
        1. 9.6.1.1  Register 6 (offset = 06h) [reset = 00h]
        2. 9.6.1.2  Register 7 (offset = 07h) [reset = 00h]
        3. 9.6.1.3  Register 8 (offset = 08h) [reset = 00h]
        4. 9.6.1.4  Register B (offset = 0Bh) [reset = 00h]
        5. 9.6.1.5  Register C (offset = 0Ch) [reset = 00h]
        6. 9.6.1.6  Register D (offset = 0Dh) [reset = 00h]
        7. 9.6.1.7  Register E (offset = 0Eh) [reset = 00h]
        8. 9.6.1.8  Register F (offset = 0Fh) [reset = 00h]
        9. 9.6.1.9  Register 10 (offset = 10h) [reset = 00h]
        10. 9.6.1.10 Register 11 (offset = 11h) [reset = 00h]
        11. 9.6.1.11 Register 12 (offset = 12h) [reset = 00h]
        12. 9.6.1.12 Register 13 (offset = 13h) [reset = 00h]
        13. 9.6.1.13 Register 1F (offset = 1Fh) [reset = FFh]
        14. 9.6.1.14 Register 26 (offset = 26h) [reset = 00h]
        15. 9.6.1.15 Register 27 (offset = 27h) [reset = 00h]
        16. 9.6.1.16 Register 2B (offset = 2Bh) [reset = 00h]
        17. 9.6.1.17 Register 2C (offset = 2Ch) [reset = 00h]
        18. 9.6.1.18 Register 2D (offset = 2Dh) [reset = 00h]
        19. 9.6.1.19 Register 30 (offset = 30h) [reset = 40h]
        20. 9.6.1.20 Register 36 (offset = 36h) [reset = 00h]
        21. 9.6.1.21 Register 37 (offset = 37h) [reset = 00h]
        22. 9.6.1.22 Register 38 (offset = 38h) [reset = 00h]
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1 Analog Input
          1. 10.2.2.1.1 Drive Circuit Requirements
          2. 10.2.2.1.2 Driving Circuit
        2. 10.2.2.2 Clock Input
          1. 10.2.2.2.1 SNR and Clock Jitter
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13器件和文档支持
    1. 13.1 器件支持
      1. 13.1.1 器件命名规则
        1. 13.1.1.1 技术参数定义
    2. 13.2 文档支持
      1. 13.2.1 相关文档　
    3. 13.3 相关链接
    4. 13.4 商标
    5. 13.5 静电放电警告
    6. 13.6 术语表
  14. 14机械封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 修订历史记录

Changes from E Revision (August 2013) to F Revision

  • 已将格式更改为符合最新的数据表标准Go
  • 已添加 ESD 额定值表和特性描述、器件功能模式、应用和实施、电源相关建议、布局、器件和文档支持以及机械、封装和可订购信息部分Go
  • Changed title of Device Comparison TableGo
  • Changed title of Pin Functions tableGo
  • Deleted Ordering Information tableGo
  • Corrected names of registers 10h, 11h, 12h, and 13h in Table 13Go

Changes from D Revision (August 2013) to E Revision

  • Changed 文档状态至生产数据Go

Changes from C Revision (July 2013) to D Revision

  • 更新了首页方框图Go
  • Changed 2-VPP Full-Scale INL maximum specification in ADS42JB49 Electrical Characteristics tableGo

Changes from B Revision (July 2013) to C Revision

  • Added 特性部分中的内部抖动Go
  • Changed 从“此器件提供出色的”改为“此器件采用内部抖动算法以提供”Go
  • Changed 2-VPP Full-Scale INL maximum specification in ADS42JB69 Electrical Characteristics tableGo
  • Deleted 2.5-VPP Full-Scale INL maximum specification in ADS42JB69 Electrical Characteristics tableGo
  • Changed 2-VPP Full-Scale INL maximum specification in ADS42JB49 Electrical Characteristics tableGo
  • Deleted 2.5-VPP Full-Scale INL maximum specification in ADS42JB49 Electrical Characteristics tableGo
  • Changed EGREF specifications in General Electrical Characteristics tableGo

Changes from A Revision (November 2012) to B Revision

  • Changed 文档状态至混合状态Go