SN74LS76A Dual JK Flip-Flop with Set and Clear The SN74LS76A offers individual J, K, Clock Pulse, Direct Set and Direct Clear inputs.
These dual flip-flops are designed so that when the clock goes HIGH, the inputs are enabled and data will be accepted.
The Logic Level of the J and K inputs will perform according to the Truth Table as long as minimum set-up times are observed.
Input data is transferred to the outputs on the HIGH-to-LOW clock transitions.
MODE SELECT – TRUTH TABLE OPERATING INPUTS OUTPUTS MODE SD CD J K Q Q Set L H X X H L Reset (Clear) HLXXLH *Undetermined L L XXHH Toggle HHh h q q Load “0” (Reset) H H l h L H Load “1” (Set) HHh l HL Hold HH l l qq * ...

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