ZHCSJ12Z October   1979  – May 2025 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 Other Versions
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings for  LM339B and LM2901B
    2. 6.2  Absolute Maximum Ratings for Non-B Versions
    3. 6.3  ESD Ratings
    4. 6.4  Recommended Operating Conditions for LM339B and LM2901B
    5. 6.5  Recommended Operating Conditions, Non-B Versions
    6. 6.6  Thermal Information
    7. 6.7  Electrical Characteristics for LM339B
    8. 6.8  Electrical Characteristics for LM2901B
    9. 6.9  Electrical Characteristics for LM139 and LM139A
    10. 6.10 Electrical Characteristics for LMx39 and LMx39A
    11. 6.11 Electrical Characteristics for LM2901, LM2901V and LM2901AV
    12. 6.12 Switching Characteristics for LM139 and LM139A
    13. 6.13 Switching Characteristics for LM339B and LM2901B
    14. 6.14 Switching Characteristics for LMx39 and LMx39A
    15. 6.15 Switching Characteristics for LM2901
    16. 6.16 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
      1. 7.4.1 Voltage Comparison
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Input Voltage Range
        2. 8.2.2.2 Minimum Overdrive Voltage
        3. 8.2.2.3 Output and Drive Current
        4. 8.2.2.4 Response Time
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Related Links
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Revision History
  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

6.15 Switching Characteristics for LM2901

VCC = 5V, TA = 25°C
PARAMETERTEST CONDITIONSLM2901UNIT
TYP
Response timeRL connected to 5V through 5.1kΩ,
CL = 15pF(1)(2)		100mV input step with 5mV overdrive1.3μs
TTL-level input step0.3
(1) CL includes probe and jig capacitance.
(2) The response time specified is the interval between the input step function and the instant when the output crosses 1.4V.