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CD40192 Synchronous 4-Bit Up/Down Decade Counter

DIL-16
Component class
IC:Logic 4000 Series
Package
Base part
CD40192
Part
CD40192
Name
Synchronous 4-Bit Up/Down Decade Counter
Status
In production
Manufacturer
Generic

Counting up and counting down is performed by two count inputs, one being held high while the other is clocked. The outputs change on the positive-going transition of this clock.
These counters feature preset inputs that are enabled when load is a logical "0 and a clear which forces all outputs to "0 when it is at logical "1''. The counters also have carry and borrow outputs so that they can be cascaded using no external circuitry.

 

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