JAJSEN7E December   2017  – December 2023 SN74AXC1T45

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  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 ドキュメントの更新通知を受け取る方法
    3. 9.3 サポート・リソース
    4. 9.4 Trademarks
    5. 9.5 静電気放電に関する注意事項
    6. 9.6 用語集
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted) (1) (2)
PARAMETERTEST CONDITIONSVCCAVCCBOperating free-air temperature (TA)UNIT
–40°C to 85°C–40°C to 125°C
MINTYP(3)MAXMINTYPMAX
VOHHigh-level output voltageVI = VIHIOH = -100µA0.7V - 3.6V0.7V - 3.6VVCCO – 0.1VCCO – 0.1V
IOH = -50µA0.65 V0.65 V0.550.55
IOH = -200µA0.76 V0.76 V0.580.58
IOH = -500µA0.85 V0.85 V0.650.65
IOH = -3mA1.1V1.1V0.850.85
IOH = -6mA1.4V1.4V1.051.05
IOH = -8mA1.65 V1.65 V1.21.2
IOH = -9mA2.3V2.3V1.751.75
IOH = -12mA3V3V2.32.3
VOLLow-level output voltageVI = VILIOL = 100µA0.7V - 3.6V0.7V - 3.6V0.10.1V
IOL = 50µA0.65 V0.65 V0.10.1
IOL = 200µA0.76 V0.76 V0.180.18
IOL = 500µA0.85 V0.85 V0.20.2
IOL = 3mA1.1V1.1V0.250.25
IOL = 6mA1.4V1.4V0.350.35
IOL = 8mA1.65 V1.65 V0.450.45
IOL = 9mA2.3V2.3V0.550.55
IOL = 12mA3V3V0.70.7
IIInput leakage currentControl input (DIR): VI = VCCA or GND0.65 V- 3.6V0.65 V- 3.6V–11–1.51.5µA
A or B Port: Vi = VCCI or GND0.65 V- 3.6V0.65 V- 3.6V–44–88
IoffPartial power down currentA or B Port: Vi or Vo = 0V - 3.6V0V0V - 3.6V–55–7.57.5µA
0V - 3.6V0V–55–7.57.5
ICCAVCCA supply currentVI = VCCI or GNDIO = 00.65 V- 3.6V0.65 V- 3.6V812µA
0V3.6V–2–8
3.6V0V28
ICCBVCCB supply currentVI = VCCI or GNDIO = 00.65 V- 3.6V0.65 V- 3.6V812µA
0V3.6V28
3.6V0V–2–8
ICCA + ICCBCombined supply currentVI = VCCI or GNDIO = 00.65 V- 3.6V0.65 V- 3.6V1016µA
CIControl input capacitanceVI = 3.3V or GND3.3V3.3V4.44.4pF
CIOData I/O capacitance, A PortVO = 1.65V DC +1 MHz -16 dBm sine wave3.3V0V55pF
CIOData I/O capacitance, B PortVO = 1.65V DC +1 MHz -16 dBm sine wave0V3.3V55pF
(1) VCCI is the VCC associated with the input port.
(2) VCCO is the VCC associated with the output port.
(3) All typical data is taken at 25°C.