Datasheet

TYPICAL APPLICATIONS
Divide-by-ā€Nā€ Counter. Programmable Timer.
Microprocessor Interrupt Timer.
Microprocessor Interrupt Timer.
Synchronous Cascading.
* An output spike (160ns @ V
DD
= 5V) occurs whenever two or
more devices are cascaded in the parallel-clocked mode be-
cause the clock-to-carry out delay is greater than the carry-in-to-
carry out delay. This spike is eliminated by gating the out put
of the last device with the clock as shown.
HCC/HCF40102B/40103B
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