ZHCSCM6G May   2014  – October 2019 SN65HVD70 , SN65HVD71 , SN65HVD73 , SN65HVD74 , SN65HVD76 , SN65HVD77

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     方框图
  4. 4 修订历史记录
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
    1.     Pin Functions — SOIC-8 and MSOP-8
    2.     Pin Functions — MSOP–10
    3.     Pin Functions — SOIC-14
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information — D Packages
    5. 7.5  Thermal Information — DGS and DGK Packages
    6. 7.6  Power Dissipation
    7. 7.7  Electrical Characteristics
    8. 7.8  Switching Characteristics — 400 kbps
    9. 7.9  Switching Characteristics — 20 Mbps
    10. 7.10 Switching Characteristics — 50 Mbps
    11. 7.11 Typical Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
    4. 9.4 Device Functional Modes
      1. 9.4.1 Equivalent Circuits
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1.      Master Enable Control
      2.      Slave Enable Control
      3. 10.2.1 Design Parameters
        1. 10.2.1.1 Data Rate and Bus Length
        2. 10.2.1.2 Stub Length
        3. 10.2.1.3 Bus Loading
        4. 10.2.1.4 Receiver Failsafe
        5. 10.2.1.5 Transient Protection
      4. 10.2.2 Detailed Design Procedure
      5. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13器件和文档支持
    1. 13.1 器件支持
      1. 13.1.1 第三方产品免责声明
    2. 13.2 相关链接
    3. 13.3 接收文档更新通知
    4. 13.4 社区资源
    5. 13.5 商标
    6. 13.6 静电放电警告
    7. 13.7 Glossary
  14. 14机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

6 Pin Configuration and Functions

SN65HVD71, SN65HVD74, SN65HVD77
8-Pin SOIC, D Package, and 8-Pin MSOP, DGK Package
(Top View)
SN65HVD1471
8-Pin SOIC, D Package
SN65HVD70 SN65HVD71 SN65HVD73 SN65HVD74 SN65HVD76 SN65HVD77 po_8_schematic_sllsej8.gif

Pin Functions — SOIC-8 and MSOP-8

PIN TYPE DESCRIPTION
NAME NO.
VCC 1 Supply 3-V to 3.6-V supply
R 2 Digital output Receive data output
D 3 Digital input Driver data input
GND 4 Reference potential Local device ground
Y 5 Bus output Digital bus output, Y (Complementary to Z)
Z 6 Bus output Digital bus output, Z (Complementary to Y)
B 7 Bus input Digital bus input, B (Complementary to A)
A 8 Bus input Digital bus input, A (Complementary to B)
SN65HVD70, SN65HVD73, SN65HVD76
10-Pin MSOP, DGS Package
(Top View)
SN65HVD1470
10-Pin MSOP, DGS Package
SN65HVD70 SN65HVD71 SN65HVD73 SN65HVD74 SN65HVD76 SN65HVD77 po_10_schematic_sllsej8.gif

Pin Functions — MSOP–10

PIN TYPE DESCRIPTION
NAME NO.
R 1 Digital output Receive data output
RE 2 Digital input Receive enable Low
DE 3 Digital input Driver enable High
D 4 Digital input Driver data input
GND 5 Reference potential Local device ground
Y 6 Bus output Digital bus output, Y (Complementary to Z)
Z 7 Bus output Digital bus output, Z (Complementary to Y)
B 8 Bus input Digital bus input, B (Complementary to A)
A 9 Bus input Digital bus input, A (Complementary to B)
VCC 10 Supply 3-V to 3.6-V supply
SN65HVD70, SN65HVD73, SN65HVD76
14-Pin SOIC, D Package
(Top View)
SN65HVD1470
14-Pin SOIC, D Package
SN65HVD70 SN65HVD71 SN65HVD73 SN65HVD74 SN65HVD76 SN65HVD77 po_14_schematic_sllsei9.gif

Pin Functions — SOIC-14

PIN TYPE DESCRIPTION
NAME NO.
NC 1 No connect Not connected
8
R 2 Digital output Receive data output
RE 3 Digital input Receive enable Low
DE 4 Digital input Driver enable High
D 5 Digital input Driver data input
GND 6(1) Reference potential Local device ground
7(1)
Y 9 Bus output Digital bus output, Y (Complementary to Z)
Z 10 Bus output Digital bus output, Z (Complementary to Y)
B 11 Bus input Digital bus input, B (Complementary to A)
A 12 Bus input Digital bus input, A (Complementary to B)
VCC 13(2) Supply 3-V to 3.6-V supply
14(2)
(1) Pin 6 and pin 7 are connected internally.
(2) Pin 13 and pin 14 are connected internally.