• Previous
    CD4521 24-Stage Frequency Divider IC
  • Next
    CD4526 Divide-by-N Counter

CD4522 Programmable BCD Divide-by-N Counter

In Stock
Product Code: RM1696

2-7 Business days


CD4522 Programmable BCD Divide-by-N Counter

The D4522B programmable BCD counter has a decoded "0" state output for divide-by-N applications. In single stage operation the "0" output is tied to the Preset Enable input. The Cascade Feedback allows multiple stage divide-by-N operation without the need for external gating. A HIGH on the Clock Inhibit disables the pulse-counting function. A HIGH on the Master Reset asynchronously resets the divide-by-N operation. The output is presented in BCD format.

Features of CD4522 Programmable BCD Divide-By-N Counter:

  • Internally synchronous for high internal and external speeds.
  • Logic edge-clocked design — increments on positive Clock transition or on negative Clock inhibit transition..
  • 100% tested for quiescent current at 20-V.
  • 5-V, 10-V, and 15-V parametric ratings.
  • Standard symmetrical output characteristics.
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C.

Applications of CD4522 Programmable BCD Divide-By-N Counter:

  • Frequency synthesizers.
  • Phase-locked loops.
  • Programmable down counters.
  • Programmable frequency dividers.

Also Searched as : CD4522 IC, counter.


Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
Note : Images shown is only for representation. The actual product may vary with the picture shown.
Check out this bundle:
Bundle price:

You save