SLLS173G January   1994  – October 2022 SN65LBC179 , SN75LBC179

PRODUCTION DATA  

  1. 1Features
  2. 2Description
  3. 3Revision History
  4. 4Pin Configuration and Functions
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Dissipation Rating Table
    5. 5.5 Electrical Characteristics - Driver
    6. 5.6 Switching Characteristics - Driver
    7. 5.7 Electrical Characteristics - Receiver
    8. 5.8 Switching Characteristics - Receiver
    9. 5.9 Typical Characteristics
  6. 6Parameter Measurement Information
  7. 7Detailed Description
    1. 7.1 Functional Block Diagram
    2. 7.2 Device Functional Modes
    3. 7.3 Thermal Characteristics of IC Packages
  8. 8Device and Documentation Support
    1. 8.1 Device Support
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 Receiving Notification of Documentation Updates
    4. 8.4 Support Resources
    5. 8.5 Trademarks
    6. 8.6 Electrostatic Discharge Caution
    7. 8.7 Glossary
  9. 9Mechanical, Packaging, and Orderable Information

Package Options

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

5.4 Dissipation Rating Table

PACKAGE THERMAL
MODEL		 TA < 25°C
POWER RATING		 DERATING FACTOR
ABOVE TA = 25°C		 TA = 70°C
POWER RATING		 TA = 85°C
POWER RATING
D Low K(1) 526 mW 5.0 mW/°C 301 mW 226 mW
882 mW 8.4 mW/°C 504 mW 378 mW
P High K(2) 840 mW 8.0 mW/°C 480 mW 360 mW
(1) In accordance with the low effective thermal conductivity metric definitions of EIA/JESD 51−3.
(2) In accordance with the high effective thermal conductivity metric definitions of EIA/JESD 51−7.