SLLS059E February   1990  – February 2024 SN751177 , SN751178

PRODUCTION DATA  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Thermal Information
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Driver Sections
      1. 5.4.1 Electrical Characteristics
      2. 5.4.2 Switching Characteristics
      3. 5.4.3 Symbol Equivalents
    5. 5.5 Receiver Sections
      1. 5.5.1 Electrical Characteristics
      2. 5.5.2 Switching Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 7.1 Device Functional Modes
  9. Device and Documentation Support
    1. 8.1 Documentation Support
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • NS|16
  • N|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Electrical Characteristics

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 = 16mA−0.2 (2) V
VhysInput hysteresis voltage (VIT+ − VIT−)50mV
VIKEnable clamp voltageSN751177II = −18mA−1.5V
VOHHigh-level output voltageVID = 200mV,IOH = −400μA2.7V
VOLLow-level output voltageVID = −200mVIOL = 8mA0.45V
IOL = 16mA0.5
IOZHigh-impedance-state output currentSN751177VO = 0.4V to 2.4V±20μA
IILine input current (see Note 7)Other input at 0VVI = 12V1mA
VI = −7V−0.8
IIHHigh-level enable input currentSN751177VIH = 2.7V20μA
IILLow-level enable input currentSN751177VIL = 0.4V−100μA
IOSShort-circuit output current (see Note 6)−15−85μA
ICCSupply currentNo load,outputs enabled80110mA
riInput resistance12
All typical values are at VCC = 5V and TA = 25°C.
The algebraic convention, where the less positive (more negative) limit is designated as minimum, is used in this data sheet for common-mode output and threshold voltage levels only.
Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second.
Refer to ANSI Standards TIA/EIA-422-B, TIA/EIA-423-A, and TIA/EIA-485-A for exact conditions.