ZHCSUS9D June   2007  – February 2024 TRS232E

PRODUCTION DATA  

  1.   1
  2. 特性
  3. 应用
  4. 说明
  5. Pin Configuration and Functions
  6. 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 Driver Section: Electrical Characteristics
    7. 5.7 Switching Characteristics
    8. 5.8 Receiver Section: Electrical Characteristics
    9. 5.9 Switching Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 7.1 Device Functional Modes
  9. Application and Implementation
    1. 8.1 Application Information
  10. Device Documentation and Support
    1. 9.1 接收文档更新通知
    2. 9.2 支持资源
    3. 9.3 商标
    4. 9.4 静电放电警告
    5. 9.5 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

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订购信息

Receiver Section: Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature range (1)
PARAMETERTEST CONDITIONSMINTYP(2)MAXUNIT
VOHHigh-level output voltageROUTIOH = –1mA3.5V
VOLLow-level output voltage(3)ROUTIOL = 3.2mA0.4V
VIT+Receiver positive-going input threshold voltageRINVCC = 5V,TA = 25°C1.72.4V
VIT–Receiver negative-going input threshold voltageRINVCC = 5V,TA = 25°C0.81.2V
VhysInput hysteresis voltageRINVCC = 5V0.20.51V
riReceiver input resistanceRINVCC = 5V,TA = 25°C357kΩ
Test conditions are C1–C4 = 1μF at VCC = 5V ± 0.5V.
All typical values are at VCC = 5V and TA = 25°C.
The algebraic convention, in which the least-positive (most negative) value is designated minimum, is used in this data sheet for logic voltage levels only.