JAJSF93 April   2018 LMV7239-Q1

PRODUCTION DATA.  

  1. 特長
  2. アプリケーション
  3. 概要
    1.     Device Images
      1.      消費電流と電源電圧との関係
      2.      伝搬遅延とオーバードライブ
  4. 改訂履歴
  5. Pin Configuration and Functions
    1.     Pin Functions
  6. Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics, 2.7 V
    6. 6.6 Electrical Characteristics, 5 V
    7. 6.7 Typical Characteristics
  7. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Input Stage
      2. 7.3.2 Output Stage: LMV7239-Q1
    4. 7.4 Device Functional Modes
      1. 7.4.1 Capacitive and Resistive Loads
      2. 7.4.2 Noise
      3. 7.4.3 Hysteresis
        1. 7.4.3.1 Inverting Comparator With Hysteresis
        2. 7.4.3.2 Non-Inverting Comparator With Hysteresis
      4. 7.4.4 Zero Crossing Detector
        1. 7.4.4.1 Zero Crossing Detector With Hysteresis
      5. 7.4.5 Threshold Detector
  8. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Square Wave Oscillator
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Crystal Oscillator
      3. 8.2.3 Infrared (IR) Receiver
      4. 8.2.4 Window Detector
  9. Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11デバイスおよびドキュメントのサポート
    1. 11.1 デバイス・サポート
      1. 11.1.1 開発サポート
    2. 11.2 ドキュメントのサポート
      1. 11.2.1 関連資料
    3. 11.3 ドキュメントの更新通知を受け取る方法
    4. 11.4 コミュニティ・リソース
    5. 11.5 商標
    6. 11.6 静電気放電に関する注意事項
    7. 11.7 Glossary
  12. 12メカニカル、パッケージ、および注文情報

パッケージ・オプション

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

Typical Characteristics

(Unless otherwise specified, VS = 5V, CL = 10pF, TA = 25°C).
LMV7239-Q1 10135925.gif
Figure 1. Supply Current vs. Supply Voltage
LMV7239-Q1 10135906.gif
Figure 3. Sourcing Current vs. Output Voltage
LMV7239-Q1 10135908.gif
Figure 5. Sinking Current vs. Output Voltage
LMV7239-Q1 10135910.gif
Figure 7. Input Bias Current vs. Input Voltage
LMV7239-Q1 10135927.gif
Figure 9. Propagation Delay vs. Temperature
LMV7239-Q1 10135929.gif
Figure 11. Propagation Delay vs. Capacitive Load
LMV7239-Q1 10135931.gif
Figure 13. Propagation Delay vs. Input Overdrive
LMV7239-Q1 10135933.gif
Figure 15. Propagation Delay vs. Common-Mode Voltage
LMV7239-Q1 10135905.gif
Figure 2. Sourcing Current vs. Output Voltage
LMV7239-Q1 10135907.gif
Figure 4. Sinking Current vs. Output Voltage
LMV7239-Q1 10135909.gif
Figure 6. Input Bias Current vs. Input Voltage
LMV7239-Q1 10135926.gif
Figure 8. Propagation Delay vs. Temperature
LMV7239-Q1 10135928.gif
Figure 10. Propagation Delay vs. Capacitive Load
LMV7239-Q1 10135930.gif
Figure 12. Propagation Delay vs. Input Overdrive
LMV7239-Q1 10135932.gif
Figure 14. Propagation Delay vs. Common-Mode Voltage