Up/Down Decade Counter
Description
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54F 74F190 Up Down Decade Counter with Preset and Ripple Clock
November 1994
54F 74F190 Up Down Decade Counter with Preset and Ripple Clock
General Description
The ’F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous presetting The preset feature allows the ’F190 to be used in programmable div...
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