SLLS740C March   2007  – February 2024 SN65C1167E , SN65C1168E

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Driver Output and Receiver Input ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Driver Section Electrical Characteristics
    6. 5.6 Receiver Section Electrical Characteristics
    7. 5.7 Driver Section Switching Characteristics
    8. 5.8 Receiver Section Switching Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Active High Driver Output Enables
      2. 7.3.2 Active Low Receiver Enables
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
    3. 8.3 Power Supply Recommendations
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

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

1 Features

  • Meet or exceed standards TIA/EIA-422-B and ITU recommendation V.11
  • Operate from single 5V power supply
  • ESD Protection for RS-422 bus pins
    • ±15kV Human-body model (HBM)
    • ±8kV IEC 61000-4-2, Contact discharge
    • ±8kV IEC 61000-4-2, Air-gap discharge
  • Low supply-current requirements: 9mA maximum
  • Low pulse skew
  • Receiver input impedance: 17kΩ (Typical)
  • Receiver input sensitivity: ±200mV
  • Receiver common-mode input voltage range of –7V to +7V
  • Glitch-free power-up and power-down protection
  • Receiver 3-state outputs active-low enable (SN65C1167E only)