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4017B View Datasheet(PDF) - Philips Electronics

Part Name
Description
View to exact match
4017B
Philips
Philips Electronics Philips
4017B Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
Philips Semiconductors
5-stage Johnson counter
Product specification
HEF4017B
MSI
APPLICATION INFORMATION
Some examples of applications for the HEF4017B are:
Decade counter with decimal decoding
1 out of n decoding counter (when cascaded)
Sequential controller
Timer.
Figure 7 shows a technique for extending the number of decoded output states for the HEF4017B. Decoded outputs are
sequential within each stage and from stage to stage, with no dead time (except propagation delay).
Fig.7 Counter expansion.
Note
It is essential not to enable the counter on CP1 when CP0 is HIGH, or on CP0 when CP1 is LOW, as the this would cause
an extra count.
January 1995
8
 

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