ZHCSJ12X October   1979  – October 2023 LM139 , LM139A , LM239 , LM239A , LM2901 , LM2901AV , LM2901B , LM2901V , LM339 , LM339A , LM339B

PRODMIX  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Other Versions
  7. 6 Pin Configuration and Functions
  8. 7 Specifications
    1. 7.1  Absolute Maximum Ratings for  LM339B and LM2901B
    2. 7.2  Absolute Maximum Ratings for Non-B Versions
    3. 7.3  ESD Ratings for LM339B and LM2901B
    4. 7.4  ESD Ratings, Non-B Versions
    5. 7.5  Recommended Operating Conditions for LM339B and LM2901B
    6. 7.6  Recommended Operating Conditions, Non-B Versions
    7. 7.7  Thermal Information for LM339B and LM2901B
    8. 7.8  Thermal Information for Non-B Versions
    9. 7.9  Electrical Characteristics for LM339B
    10. 7.10 Electrical Characteristics for LM2901B
    11. 7.11 Electrical Characteristics for LM139 and LM139A
    12. 7.12 Electrical Characteristics for LMx39 and LMx39A
    13. 7.13 Electrical Characteristics for LM2901, LM2901V and LM2901AV
    14. 7.14 Switching Characteristics for LM139 and LM139A
    15. 7.15 Switching Characteristics for LM339B and LM2901B
    16. 7.16 Switching Characteristics for LMx39 and LMx39A
    17. 7.17 Switching Characteristics for LM2901
    18. 7.18 Typical Characteristics for LM339B and LM2901B Only
    19. 7.19 Typical Characteristics, Non-B Versions
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
      1. 8.4.1 Voltage Comparison
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Input Voltage Range
        2. 9.2.2.2 Minimum Overdrive Voltage
        3. 9.2.2.3 Output and Drive Current
        4. 9.2.2.4 Response Time
      3. 9.2.3 Application Curves
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Related Links
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 支持资源
    4. 10.4 Trademarks
    5. 10.5 静电放电警告
    6. 10.6 术语表
  12. 11Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|14
  • PW|14
  • DB|14
  • N|14
  • NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Revision History

Changes from Revision W (October 2023) to Revision X (October 2023)

  • 向 SOT-23/QFN 的器件信息表中添加了 LM339B 和 LM2901BGo

Changes from Revision V (December 2022) to Revision W (October 2023)

  • Updated thermal tables for new package releasesGo
  • Changed Apps Input Voltage Range text to reference appnote.Go

Changes from Revision U (November 2018) to Revision V (December 2022)

  • 更新了整个文档中的表格、图和交叉参考的编号格式。Go
  • 通篇添加了“B”版本。添加了“器件系列”表Go

Changes from Revision T (June 2015) to Revision U (November 2018)

  • 在描述 部分中将 LM239x 温度范围从 125°C 更改为 85°CGo
  • 更改了数据表标题Go
  • Changed LM293AD to LM239AD in Device Comparison Table Go
  • Added Input Current and related footnote in Absolute Maximum Ratings Go
  • Changed layout of Recommended Operating Conditions temperatures to separate rowsGo
  • Changed values in the Thermal Information table to align with JEDEC standards.Go
  • Added LM2901V and LMV2901AV to LM2901 Elect Char Table title to make more clear which devices are covered.Go
  • Changed "Dual" to "Quad" and removed "Absolute Maximum" wording and mention of Q100 in Overview section text.Go
  • Changed and corrected text in Feature Description sectionGo
  • Changed Example Values in Typical Application Design Parameters table Go
  • Added Receiving Notification of Documentation Updates sectionGo

Changes from Revision S (August 2012) to Revision T (June 2015)

  • 删除了订购信息表Go
  • 向特性 列表中添加了“军用免责声明”。Go
  • 添加了应用、器件信息 表、引脚配置和功能 部分、ESD 等级 表、热性能信息 表、特性说明 部分、器件功能模式、应用和实施 部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分。无规格变化Go