JAJSUK8R January   1993  – May 2024 SN54LVC157A , SN74LVC157A

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 概要
  4. 3 Pin Configuration and Functions
  5. 4 Specifications
    1. 4.1  Absolute Maximum Ratings
    2. 4.2  ESD Ratings
    3. 4.3  Recommended Operating Conditions, SN54LVC157A
    4. 4.4  Recommended Operating Conditions, SN74LVC157A
    5. 4.5  Thermal Information
    6. 4.6  Electrical Characteristics, SN54LVC157A
    7. 4.7  Electrical Characteristics, SN74LVC157A
    8. 4.8  Switching Characteristics, SN54LVC157A
    9. 4.9  Switching Characteristics, SN74LVC157A
    10. 4.10 Operating Characteristics
  6. 5 Parameter Measurement Information
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Power Supply Recommendations
    2. 7.2 Layout
      1. 7.2.1 Layout Guidelines
      2. 7.2.2 Layout Example
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support (Analog)
      1. 8.1.1 Related Links
    2. 8.2 ドキュメントの更新通知を受け取る方法
    3. 8.3 サポート・リソース
    4. 8.4 Trademarks
    5. 8.5 静電気放電に関する注意事項
    6. 8.6 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

4.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)
MINMAXUNIT
VCCSupply voltage range–0.56.5V
VIInput voltage range(1)–0.56.5V
VOOutput voltage range(1)(2)–0.5VCC + 0.5V
IIKInput clamp currentVI < 0–50mA
IOKOutput clamp currentVO < 0–50mA
IOContinuous output current±50mA
Continuous current through VCC or GND±100mA
TstgStorage temperature range–65150°C
PtotPower dissipation(3)(4)TA = –40°C to 125°C500mW
(1) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(2) The value of VCC is provided in the recommended operating conditions table.
(3) For the D package, above 70°C the value of Ptot derates linearly with 8 mW/K.
(4) For the DB, NS, and PW packages, above 60°C the value of Ptot derates linearly with 5.5 mW/K.