SLLS771F November   2006  – March 2023 SN65HVD3080E , SN65HVD3083E , SN65HVD3086E

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  Power Dissipation Ratings
    3. 5.3  Electrostatic Discharge Protection
    4. 5.4  Supply Current
    5. 5.5  Recommended Operating Conditions
    6. 5.6  Thermal Information
    7. 5.7  Driver Electrical Characteristics
    8. 5.8  Driver Switching Characteristics
    9. 5.9  Receiver Electrical Characteristics
    10. 5.10 Receiver Switching Characteristics
    11. 5.11 Typical Characteristics
  6. 6 Parameter Measurement Information
  7. 7 Device Information
    1. 7.1 Function Tables
    2. 7.2 Equivalent Input and Output Schematic Diagrams
  8. 8 Application Information
    1. 8.1 Hot-Plugging
  9. 9 Device and Documentation Support
    1. 9.1 Receiving Notification of Documentation Updates
    2. 9.2 Support Resources
    3. 9.3 Trademarks
    4. 9.4 Electrostatic Discharge Caution
    5. 9.5 Glossary
  10. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

8.1 Hot-Plugging

These devices are designed to operate in “hot swap” or “hot pluggable” applications. Key features for hot-pluggable applications are power-up, power-down glitch free operation, default disabled input/output pins, and receiver failsafe. An internal Power-On Reset circuit keeps the outputs in a high-impedance state until the supply voltage has reached a level at which the device will reliably operate. This ensures that no spurious transitions (glitches) will occur on the bus pin outputs as the power supply turns on or turns off.

As shown in the device FUNCTION TABLES, the ENABLE inputs have the feature of default disable on both the driver enable and receiver enable. This ensures that the device will neither drive the bus nor report data on the R pin until the associated controller actively drives the enable pins.