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

5.1 Absolute Maximum Ratings

See note (1)
MIN MAX UNIT
VCC Supply voltage range -0.3 7 V
Voltage range at A, B, Y, or Z(2) -10 15 V
Voltage range at D or R(2) -0.3 VCC + 0.5 V
IO Receiver output current ±10 mA
Continuous total power dissipation(3) Internally limited
P(AVG) Average power dissipation

RL = 54 Ω, input to D is 10 Mbps 50% duty cycle square wave, VCC = 5.25 V, TJ = 130°C

 330 mW
TSD Thermal shutdown junction temperature 165 °C
Total power dissipation See Section 5.4
(1) Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values are with respect to GND.
(3) The maximum operating junction temperature is internally limited. Uses the dissipation rating table to operate below this temperature.