CD4020 14 Stage Ripple Carry Binary Counter IC DIP-16 Package

SKU: 0010016

Quantity: 1 Pc
Sale price Rs. 9.32 (excl.18% GST)
Rs. 11.00


The CD4020 is a 14-stage ripple carry binary counter. The IC is a part of the CD4XXX IC series. CD4020 counters advance one count on the negative transition of each clock pulse. The counters are reset to the zero states by a logical “1” at the reset input independent of the clock. 

Technical Specification:

  • Part number: CD4020
  • Technology Family: CD4000
  • VCC: 3V to 18V
  • Bits (#): 12
  • Voltage (Nom): 5, 10, 15V
  • F @ nom voltage (Max) (MHz): 8MHz
  • ICC @ nom voltage (Max) (mA): 0.03mA
  • Tpd @ nom Voltage (Max):160ns
  • IOL (Max): 1.5mA
  • IOH (Max): -1.5mA
  • Operating temperature range (C): -55°C to 125°C


  • 5-stage Divide-by-10 Johnson Counter with 10 Decoded Output and a Carry Bit
  • Medium Speed up to 5MHz
  • Wide Operating Voltage Range
  • Low Power CMOS


  • Control counters
  • Timers
  • Time-delay circuits
  • Frequency dividers

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