SCES337K May   2000  – October 2014 SN74LV07A

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Schematic
  5. 5 Revision History
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  Handling Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics
    6. 7.6  Switching Characteristics, VCC = 2.5 V ± 0.2 V
    7. 7.7  Switching Characteristics, VCC = 3.3 V ± 0.3 V
    8. 7.8  Switching Characteristics, VCC = 5 V ± 0.5 V
    9. 7.9  Noise Characteristics
    10. 7.10 Operating Characteristics
    11. 7.11 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Related Links
    2. 13.2 Trademarks
    3. 13.3 Electrostatic Discharge Caution
    4. 13.4 Glossary
  14. 14Mechanical, 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
  • DGV|14
  • DB|14
  • PW|14
  • NS|14
サーマルパッド・メカニカル・データ
発注情報

9 Detailed Description

9.1 Overview

The outputs of the SN74LV07A device are open drain and can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions. The maximum sink current is 16 mA at
5-V VCC. Inputs can be driven from 2.5-V, 3.3-V, or 5-V (CMOS) devices. This feature allows the use of the SN74LV07A device as a translator in a mixed-system environment. This device is fully specified for partial power-down applications using Ioff. The Ioff circuitry disables the outputs, thus preventing a damaging current backflow through the device when it is powered down.

9.2 Functional Block Diagram

ld_ces377.gifFigure 4. Logic Diagram, Each Buffer/Driver (Positive Logic)

9.3 Feature Description

  • Wide operating voltage range
    • Operates from 2 V to 5.5 V
  • Allows up or down voltage translation
    • Inputs and outputs accept voltages to 5.5 V
  • Ioff feature
    • Allows voltages on the inputs and outputs when VCC is 0 V

9.4 Device Functional Modes

Table 1. Function Table
(Each Buffer/Driver)

INPUT
A		 OUTPUT
Y
H H
L L