SNOS739E July   1997  – November 2025 LMC6762

PRODUCTION DATA  

  1.   1
  2. 1 FEATURES
  3. 2 APPLICATIONS
  4. 3 DESCRIPTION
  5. 4 Electrostatic Discharge Caution
  6. 5 Absolute Maximum Ratings #GUID-F10E56BA-F805-4EB7-A2D2-0BF8E26DF15C/SNOS7392194 #GUID-F10E56BA-F805-4EB7-A2D2-0BF8E26DF15C/SNOS7394381
  7. 6 Operating Ratings #GUID-2904839E-20BA-4119-B36D-EECFE39579F2/SNOS7390787
  8. 7 2.7V Electrical Characteristics
  9. 8 5.0V and 15.0V Electrical Characteristics
  10. 9 AC Electrical Characteristics
  11. 10Typical Characteristics
  12. 11Application Hints
    1. 11.1 Input Common-Mode Voltage Range
    2. 11.2 Low Voltage Operation
    3. 11.3 Output Short Circuit Current
    4. 11.4 Hysteresis
    5. 11.5 Spice Macromodel
    6. 11.6 Typical Applications
      1. 11.6.1 One-Shot Multivibrator
      2. 11.6.2 Bi-Stable Multivibrator
      3. 11.6.3 Zero Crossing Detector
      4. 11.6.4 Oscillator
  13. 12Revision History

11.6.1 One-Shot Multivibrator

LMC6762 One-Shot MultivibratorFigure 11-4 One-Shot Multivibrator

A monostable multivibrator has one stable state in which it can remain indefinitely. It can be triggered externally to another quasi-stable state. A monostable multivibrator can thus be used to generate a pulse of desired width.

The desired pulse width is set by adjusting the values of C2 and R4. The resistor divider of R1 and R2 can be used to determine the magnitude of the input trigger pulse. The LMC6762 will change state when V1 < V2. Diode D2 provides a rapid discharge path for capacitor C2 to reset at the end of the pulse. The diode also prevents the non-inverting input from being driven below ground.