CD4520 Dual Binary Counter IC DIP-16 Package

SKU: 0010174

Quantity: 1 Pc
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CD4520 belongs to the CD4000 IC family. CD4520 consists of dual synchronous 4-stage up counters. These counters are constructed using D – type flip flops with interchangeable CLOCK and ENABLE lines for incrementing on either the positive going or negative going transition.

Technical Specification:

  • DC Supply Voltage Range, (VDD): -0.5V to +20V
  • Input Voltage Range, All Inputs: -0.5V to VDD +0.5V
  • DC Input Current, Any One Input: ±10mA
  • Storage Temperature Range: -65ºC to +150 ºC


  • Dual Binary Up Counter with Two Synchronous 4-Stage Counters
  • Synchronous Internal Carry Propagation
  • Medium Speed up to 6MHz
  • Wide Operating Voltage Range
  • Low Power CMOS


  • Multistage Synchronous Counting
  • Multistage Ripple Counting
  • Frequency Dividers

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