ZHCSR57G October   1985  – April 2025 SN75179B

PRODUCTION DATA  

  1.   1
  2. 1特性
  3. 2说明
  4. 3Pin Configuration and Functions
  5. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Recommended Operating Conditions
    3. 4.3 Thermal Information
    4. 4.4 Electrical Characteristics: Driver
    5. 4.5 Switching Characteristics
    6. 4.6 Symbol Equivalent
    7. 4.7 Electrical Characteristics: Receiver
    8. 4.8 Switching Characteristics
    9. 4.9 Typical Characteristics
  6. 5Parameter Measurement Information
  7. 6Detailed Description
    1. 6.1 Functional Block Diagram
    2. 6.2 Device Functional Modes
  8. 7Device and Documentation Support
    1. 7.1 Documentation Support
      1. 7.1.1 Related Documentation
    2. 7.2 接收文档更新通知
    3. 7.3 支持资源
    4. 7.4 Trademarks
    5. 7.5 静电放电警告
    6. 7.6 术语表
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

4.2 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)
MINNOMMAXUNIT
VCCSupply voltage4.7555.25V
VIHHigh-level input voltage Driver2V
VILLow-level input voltage Driver0.8V
VIC Common-mode input voltage –7(1) 12 V
VID Differential input voltage, ±12 V
IOHHigh level output currentDriver–60mA
Receiver–400µA
IOLLow level output currentDriver60mA
Receiver8mA
TAOperating free-air temperature070°C
(1) The algebraic convention, where the less positive (more negative) limit is designated minimum, is used in this data sheet for common-mode input voltage and threshold voltage.