SLLS101I July   1985  – August 2025 SN65176B , SN75176B

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 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics – Driver
    5. 5.5 Electrical Characteristics – Receiver
    6. 5.6 Switching Characteristics – Driver
    7. 5.7 Switching Characteristics – Receiver
    8. 5.8 Typical Characteristics
  7.   Parameter Measurement Information
  8. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Driver
      2. 6.3.2 Receiver
    4. 6.4 Device Functional Modes
      1. 6.4.1 Device Powered
      2. 6.4.2 Device Unpowered
      3. 6.4.3 Symbol Cross Reference
  9. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curves
    3. 7.3 System Examples
    4. 7.4 Power Supply Recommendations
    5. 7.5 Layout
      1. 7.5.1 Layout Guidelines
      2. 7.5.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  11. 9 Revision History
  12. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Tape and Reel Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
  • P|8
  • PS|8
  • |
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.5 Electrical Characteristics – Receiver

over recommended ranges of common-mode input voltage, supply voltage, and operating free-air temperature (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYP(1)MAXUNIT
VIT+Positive-going input threshold voltageVO = 2.7V, IO = –0.4mA0.2V
VIT–Negative-going input threshold voltageVO = 0.5V, IO = 8mA–0.2(2)V
VhysInput hysteresis voltage (VIT+ – VIT–)50mV
VIKEnable Input clamp voltageII = –18mA–1.5V
VOHHigh-level output voltageVID = 200mV, IOH = –400µA, see Figure 6-22.7V
VOLLow-level output voltageVID = –200mV, IOL = 8mA, see Figure 6-20.45V
IOZHigh-impedance-state output currentVO = 0.4V to 2.4V±20µA
IILine input currentOther input = 0V(3)VI = 12V1mA
VI = –7V–0.8
IIHHigh-level enable input currentVIH = 2.7V20µA
IILLow-level enable input currentVIL = 0.4V–100µA
rIInput resistanceVI = 12V12kΩ
IOSShort-circuit output current–15–85mA
ICCSupply current (total package)No loadOutputs enabled4255mA
Outputs disabled2635
(1) All typical values are at VCC = 5V, TA = 25°C.
(2) The algebraic convention, in which the less positive (more negative) limit is designated minimum, is used in this data sheet for common-mode input voltage and threshold voltage levels only.
(3) This applies for both power on and power off. Refer to EIA Standard TIA/EIA-485-A for exact conditions.