ZHCSHK6E December   2017  – December 2023 SN74AXC1T45

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
    7. 5.7 Operating Characteristics: TA = 25°C
    8. 5.8 Typical Characteristics
  7. 6 Parameter Measurement Information
    1. 6.1 Load Circuit and Voltage Waveforms
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 0.65-V to 3.6-V Power-Supply Range
      2. 7.3.2 I/Os with Integrated Static Pull-Down Resistors
      3. 7.3.3 Support High-Speed Translation
      4. 7.3.4 Ioff Supports Partial-Power-Down Mode Operation
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Enable Times
    2. 8.2 Typical Applications
      1. 8.2.1 Unidirectional Logic Level-Shifting Application
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 Bidirectional Logic Level-Shifting Application
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
      1. 8.3.1 Power-Up Considerations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

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5.8 Typical Characteristics

GUID-02748187-6FAD-416C-A990-FF89C7B78E33-low.gif
TA = 25°CVCCA = 0.7V
Figure 5-1 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-1A3C930B-66E2-4BFC-9500-BB78367BFEC0-low.gif
TA = 25°CVCCA = 0.9V
Figure 5-3 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-1926D25F-C54E-4CE0-BB74-CB52E3BAA992-low.gif
TA = 25°CVCCA = 1.5V
Figure 5-5 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-4AC9E025-2C59-4705-A0A3-536B4250D356-low.gif
TA = 25°CVCCA = 3.3V
Figure 5-7 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-377600E3-7CA7-46DC-8A61-4DE28C8D6232-low.gif
TA = 25°CVCCA = 0.7V
Figure 5-9 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-52AEA8DD-1AE5-4D78-BFDD-3D78E38DB297-low.gif
TA = 25°CVCCA = 0.9V
Figure 5-11 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-6DCCA352-05BD-4924-A7B6-7FBB7CE3FA12-low.gif
TA = 25°CVCCA = 1.5V
Figure 5-13 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-40879169-B994-4730-ABBE-7FDB8BBE4053-low.gif
TA = 25°CVCCA = 2.5V
Figure 5-15 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-461A77F5-55DC-4447-9145-635AF857139B-low.gif
TA = 25°CVCCA = 0.8V
Figure 5-2 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-A026D69B-FB16-4F80-BA2B-B534705EB8EB-low.gif
TA = 25°CVCCA = 1.2V
Figure 5-4 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-E0AB7221-C04E-4A88-A48A-58A644349872-low.gif
TA = 25°CVCCA = 1.8V
Figure 5-6 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-DA78794E-563F-4532-8951-57C29415A2F7-low.gif
TA = 25°CVCCA = 2.5V
Figure 5-8 Typical Propagation Delay of Low-to-High
(A to B) vs Load Capacitance
GUID-AAD93FCB-12E2-4033-B671-4D702A8A10AA-low.gif
TA = 25°CVCCA = 0.8V
Figure 5-10 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-DA1BD79F-2FBF-4DF4-A846-7A358D051876-low.gif
TA = 25°CVCCA = 1.2V
Figure 5-12 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-C5DE48D6-71A8-4D84-BBE7-3AE4095F6184-low.gif
TA = 25°CVCCA = 1.8V
Figure 5-14 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
GUID-7A1B7C92-AEA9-464C-A592-EC29F878D273-low.gif
TA = 25°CVCCA = 3.3V
Figure 5-16 Typical Propagation Delay of Low-to-High
(B to A) vs Load Capacitance
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