ZHCSUN0C February   2004  – February 2024 SN74LVC125A-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 说明
  4. 3 Pin Configuration and Functions
  5. 4 5
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 ESD Ratings
    3. 4.3 Recommended Operating Conditions
    4. 4.4 Thermal Information
    5. 4.5 Electrical Characteristics
    6. 4.6 Switching Characteristics
    7. 4.7 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 Documentation
    2. 8.2 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|14
  • PW|14
  • BQA|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

4.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)(1)
TA = 25°C –40°C to 125°C UNIT
MIN MAX MIN MAX
VCC Supply voltage Operating 1.65 3.6 1.65 3.6 V
Data retention only 1.5 1.5
VIH High-level input voltage VCC = 1.65V to 1.95V 0.65 × VCC 0.65 × VCC V
VCC = 2.3V to 2.7V 1.7 1.7
VCC = 2.7V to 3.6V 2 2
VIL Low-level input voltage VCC = 1.65V to 1.95V 0.35 × VCC 0.35 × VCC V
VCC = 2.3V to 2.7V 0.7 0.7
VCC = 2.7V to 3.6V 0.8 0.8
VI Input voltage 0 5.5 0 5.5 V
VO Output voltage 0 VCC 0 VCC V
IOH High-level output current VCC = 1.65V –4 –4 mA
VCC = 2.3V –8 –8
VCC = 2.7V –12 –12
VCC = 3V –24 –24
IOL Low-level output current VCC = 1.65V 4 4 mA
VCC = 2.3V 8 8
VCC = 2.7V 12 12
VCC = 3V 24 24 mA
Δt/Δv Input transition rise or fall rate 8 8 ns/V
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004.