JAJSG48Q July   1995  – September 2018 SN54LVCH245A , SN74LVCH245A

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
    1.     Device Images
      1.      概略回路図
  4. 4 改訂履歴
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
    2.     Pin Assignments: ZQN Package
    3.     Pin Assignments: ZXY Package
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions: SN74LVCH245A
    4. 6.4  Recommended Operating Conditions: SN54LVCH245A
    5. 6.5  Thermal Information
    6. 6.6  Electrical Characteristics: SN74LVCH245A
    7. 6.7  Electrical Characteristics: SN54LVCH245A
    8. 6.8  Switching Characteristics: SN74LVCH245A, –40°C TO 85°C
    9. 6.9  Switching Characteristics: SN74LVCH245A, –40°C TO 125°C
    10. 6.10 Switching Characteristics: SN54LVCH245A
    11. 6.11 Operating Characteristics
    12. 6.12 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Balanced High-Drive CMOS Push-Pull Outputs
      2. 8.3.2 Standard CMOS Inputs
      3. 8.3.3 Negative Clamping Diodes
      4. 8.3.4 Bus-Hold Data Inputs
      5. 8.3.5 Partial Power Down (Ioff)
      6. 8.3.6 Over-voltage Tolerant Inputs
      7. 8.3.7 Output Enable
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12デバイスおよびドキュメントのサポート
    1. 12.1 関連リンク
    2. 12.2 商標
    3. 12.3 静電気放電に関する注意事項
    4. 12.4 Glossary
  13. 13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

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）
  • DGV|20
  • DB|20
  • NS|20
  • DW|20
  • PW|20
  • RGY|20
サーマルパッド・メカニカル・データ
発注情報

4 改訂履歴

Changes from P Revision (July 2014) to Q Revision

  • Changed 型番の列を、特定の注文可能部品が含まれるようGo
  • Removed package name GQN. Go
  • Added ZXY package pinout section. Go
  • Changed Handling Ratings to ESD ratings. Go
  • Deleted storage temperature from ESD Ratings table.Go
  • Changed only include commercial device specifications in this table.Go
  • Added new table for military device specifications. Go
  • Deleted bulleted list of features. Go
  • Added Output Types, Input Types, Clamp Diode Structure, and Special Features sections. Go

Changes from O Revision (December 2005) to P Revision

  • ドキュメントを新しいTIデータシート規格に更新Go
  • Deleted 「注文情報」表をGo
  • 「特長」のIoff箇条書き項目を更新Go
  • Added 「特長」の一覧に軍事利用についての免責事項をGo
  • Added アプリケーションGo
  • Added 「製品情報」表Go
  • Added Handling Ratings table.Go
  • Changed MAX operating temperature to 125°C. Go
  • Added Thermal Information table.Go
  • Added –40°C TO 125°C to Electrical Characteristics table.Go
  • Added data to –40°C TO 85°C Switching Characteristics table.Go
  • Added Switching Characteristics table for –40°C to 125°C for SN74LVCH245A.Go
  • Added data to Operating Characteristics table. Go
  • Added Typical Characteristics.Go
  • Added Detailed Description section.Go
  • Added Application and Implementation section.Go