Part number:
7490A
Manufacturer:
ETC
File Size:
302.31 KB
Description:
Decade counter.
Datasheet Details
* The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby-five counter.
It can be connected to operate with a conventional BCD out put pattern or it can be connected to provide a 50% duty cycle output.
In t
Datasheet Details
7490A
ETC
302.31 KB
Decade counter.
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