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Monostable Multivibrator Dual 16 Pin SOIC

View CD74HC123M: Monostable Multivibrator Dual 16 Pin SOIC

CD74HC123M: Monostable Multivibrator Dual 16 Pin SOIC

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Texas Instruments
Jameco Part no. 820682
Manufacturer no. CD74HC123M
  RoHS compliant
   NCNR (Non-Cancelable, Non Returnable)
Catalog 283 , page 9
Pricing & Availability


# of Unit Price
40+ $0.25
200+ $0.20
400+ $0.18
  • • Order in multiples of 40
  • Availability:Ship  2 Days ARO 

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Monostable Multivibrator Dual 16-Pin SOIC

The 'HC123 is a dual monostable multivibrator with reset. It is retriggerable and can be triggered by a negative to positive reset pulse. An external Resistor and an external capacitor control the timing and the accuracy for the circuit. Adjustment of the external resistor and external capacitor provide a wide range of output pulse widths.


  • Overriding Rest Terminates Output Pulse
  • Triggering From the Leading or Ting Edge
  • Separate Resets
  • Wide Range of Output-Pulse Widths
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs


  • Package/Case: SOIC-16
  • Propagation Delay Time: 320ns, 64ns, 54,ns
  • High Level Output Current: -5.2mA
  • Low Level Output Current: 5.2mA
  • Supply Voltage: 2V to 6V
  • Operating Temperature: -55°C to 125°C
  • SMD/SMT Mounting
  • Operating Supply Voltage: 2.5V, 3.3V, 5V

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