ZHCSRD2E May   2000  – January 2023 SN65LBC179A , SN75LBC179A

PRODUCTION DATA  

  1. 1特性
  2. 2说明
  3. 3Revision History
  4. 4Pin Configuration and Functions
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Dissipation Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Driver Electrical Characteristics
    6. 5.6 Driver Switching Characteristics
    7. 5.7 Receiver Electrical Characteristics
    8. 5.8 Receiver Switching Characteristics
    9. 5.9 Typical Characteristics
  6. 6Parameter Measurement Information
  7. 7Detailed Description
    1. 7.1 Device Functional Modes
      1. 7.1.1 FUNCTION TABLE
      2. 7.1.2 Schematics
  8. 8Device and Documentation Support
    1. 8.1 接收文档更新通知
    2. 8.2 支持资源
    3. 8.3 商标
    4. 8.4 静电放电警告
    5. 8.5 术语表
  9. 9Mechanical, Packaging, and Orderable Information

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机械数据 (封装 | 引脚)
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5.7 Receiver Electrical Characteristics

over recommended operating conditions (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
VIT+Positive-going input threshold voltageIO = –8 mA0.2V
VIT–Negative-going input threshold voltageIO = 8 mA–0.2
VhysHysteresis voltage ( VIT+ – VIT–)50mV
VOHHigh-level output voltageVID = 200 mV, IOH = –8 mA, See Figure 6-144.9V
VOLLow-level output voltageVID = –200 mV, IOL = 8 mA, See Figure 6-10.10.8V
IIBus input currentVIH = 12 V, VCC = 5 VOther input at 0 V0.41mA
VIH = 12 V, VCC = 00.51
VIH = –7 V, VCC = 5 V–0.8–0.4
VIH = –7 V, VCC = 0–0.8–0.3