ZHCS470G September   2011  – May 2019 TXB0304

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      TCA9406 典型应用(TXB0304)
  4. 4 修订历史记录
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Timing Requirements
    7. 6.7 Switching Characteristics
    8. 6.8 Operating Characteristics
    9. 6.9 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
      1. 8.1.1 Architecture
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Input Driver Requirements
    4. 8.4 Device Functional Modes
      1. 8.4.1 Enable and Disable
      2. 8.4.2 Pullup or Pulldown Resistor on I/O Lines
  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 Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12器件和文档支持
    1. 12.1 器件支持
      1. 12.1.1 开发支持
    2. 12.2 文档支持
      1. 12.2.1 相关文档
    3. 12.3 社区资源
    4. 12.4 商标
    5. 12.5 静电放电警告
    6. 12.6 Glossary
  13. 13机械、封装和可订购信息

6.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS VCCA VCCB MIN TYP MAX UNIT
VOHA High-level output voltage IOH = –20 μA TA = 25°C 0.9 V to 3.6 V 0.9 x VCCA V
VOLA Low-level output voltage IOL = 20 μA –40°C to 85°C 0.9 V to 3.6 V 0.2 V
VOHB High-level output voltage IOH = –20 μA TA = 25°C 0.9 V to 3.6 V 0.9 x VCCB V
VOLB Low-level output voltage IOL = 20 μA –40°C to 85°C 0.9 V to 3.6 V 0.2 V
II OE VI = VCCI or GND TA = 25°C 0.9 V to 3.6 V 0.9 V to 3.6 V ±1 μA
–40°C to 85°C ±2
Ioff A port VI or VO = 0 to 3.6 V TA = 25°C 0 V 0 V to 3.6 V ±1 μA
–40°C to 85°C ±2
B port VI or VO = 0 to 3.6 V TA = 25°C 0.9 V to 3.6 V 0 V ±1
–40°C to 85°C ±2
IOZ A or B port OE = GND TA = 25°C 0.9 V to 3.6 V 0.9 V to 3.6 V ±1 μA
–40°C to 85°C ±2
ICCA VI = VCCI or GND, IO = 0 –40°C to 85°C 0.9 V to 3.6 V 0.9 V to 3.6 V 5 μA
ICCB VI = VCCI or GND, IO = 0 –40°C to 85°C 0.9 V to 3.6 V 0.9 V to 3.6 V 5 μA
ICCA + ICCB VI = VCCI or GND, IO = 0 –40°C to 85°C 0.9 V to 3.6 V 0.9 V to 3.6 V 10 μA
ICCZA High-Z state supply current VI = VCCI or GND,
IO = 0, OE = GND		 –40°C to 85°C 0.9 V to 3.6 V 0.9 V to 3.6 V 5 μA
ICCZB High-Z state supply current VI = VCCI or GND,
IO = 0, OE = GND		 –40°C to 85°C 0.9 V to 3.6 V 0.9 V to 3.6 V 5 μA
Ci OE TA = 25°C 0.9 V to 3.6 V 0.9 V to 3.6 V 3 pF
Cio A port TA = 25°C, OE = GND 0.9 V to 3.6 V 0.9 V to 3.6 V 6.7 pF
B port 6.7