JAJSF93
April 2018
LMV7239-Q1
PRODUCTION DATA.
1
特長
2
アプリケーション
3
概要
Device Images
消費電流と電源電圧との関係
伝搬遅延とオーバードライブ
4
改訂履歴
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics, 2.7 V
6.6
Electrical Characteristics, 5 V
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Stage
7.3.2
Output Stage: LMV7239-Q1
7.4
Device Functional Modes
7.4.1
Capacitive and Resistive Loads
7.4.2
Noise
7.4.3
Hysteresis
7.4.3.1
Inverting Comparator With Hysteresis
7.4.3.2
Non-Inverting Comparator With Hysteresis
7.4.4
Zero Crossing Detector
7.4.4.1
Zero Crossing Detector With Hysteresis
7.4.5
Threshold Detector
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Square Wave Oscillator
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curves
8.2.2
Crystal Oscillator
8.2.3
Infrared (IR) Receiver
8.2.4
Window Detector
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
デバイスおよびドキュメントのサポート
11.1
デバイス・サポート
11.1.1
開発サポート
11.2
ドキュメントのサポート
11.2.1
関連資料
11.3
ドキュメントの更新通知を受け取る方法
11.4
コミュニティ・リソース
11.5
商標
11.6
静電気放電に関する注意事項
11.7
Glossary
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)
DCK|5
MPDS025J
DBV|5
MPDS018T
サーマルパッド・メカニカル・データ
発注情報
jajsf93_oa
jajsf93_pm
6.7
Typical Characteristics
(Unless otherwise specified, V
S
= 5V, C
L
= 10pF, T
A
= 25°C).
Figure 1.
Supply Current vs. Supply Voltage
Figure 3.
Sourcing Current vs. Output Voltage
Figure 5.
Sinking Current vs. Output Voltage
Figure 7.
Input Bias Current vs. Input Voltage
Figure 9.
Propagation Delay vs. Temperature
Figure 11.
Propagation Delay vs. Capacitive Load
Figure 13.
Propagation Delay vs. Input Overdrive
Figure 15.
Propagation Delay vs. Common-Mode Voltage
Figure 2.
Sourcing Current vs. Output Voltage
Figure 4.
Sinking Current vs. Output Voltage
Figure 6.
Input Bias Current vs. Input Voltage
Figure 8.
Propagation Delay vs. Temperature
Figure 10.
Propagation Delay vs. Capacitive Load
Figure 12.
Propagation Delay vs. Input Overdrive
Figure 14.
Propagation Delay vs. Common-Mode Voltage