JAJSLV5H December   2003  – June 2025 LM2901-Q1 , LM2901AV-Q1 , LM2901B-Q1 , LM2901V-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 説明
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings for  LM2901B-Q1
    2. 5.2  Absolute Maximum Ratings for LM2901x-Q1
    3. 5.3  ESD Ratings
    4. 5.4  Recommended Operating Conditions for LM2901B-Q1
    5. 5.5  Recommended Operating Conditions for LM2901x-Q1
    6. 5.6  Thermal Information
    7. 5.7  Electrical Characteristics for LM2901B-Q1
    8. 5.8  Switching Characteristics for LM2901B-Q1
    9. 5.9  Electrical Characteristics for LM2901x-Q1
    10. 5.10 Switching Characteristics for LM2901x-Q1
    11. 5.11 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram Schematic (Each Comparator)
    3. 6.3 Feature Description
    4. 6.4 Device Functional Modes
      1. 6.4.1 Voltage Comparison
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Input Voltage Range
        2. 7.2.2.2 Minimum Overdrive Voltage
        3. 7.2.2.3 Output and Drive Current
        4. 7.2.2.4 Response Time
      3. 7.2.3 Application Curves
      4. 7.2.4 アプリケーション情報に関する免責事項
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Related Links
    3. 8.3 Trademarks
    4. 8.4 静電気放電に関する注意事項
    5. 8.5 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • D|14
  • PW|14
サーマルパッド・メカニカル・データ
発注情報

7.2.2.2 Minimum Overdrive Voltage

The overdrive voltage is the differential voltage produced between the positive and negative inputs of the comparator over the offset voltage (VIO). To make an accurate comparison the overdrive voltage (VOD) must be higher than the input offset voltage (VIO). The overdrive voltage can also determine the response time of the comparator, with the response time decreasing as the overdrive increases. Figure 7-2 and Figure 7-3 show positive and negative response times with respect to overdrive voltage.