HD74HC109 flip-flops equivalent, dual j-k flip-flops.
* High Speed Operation: tpd (Clock to Q) = 15 ns typ (CL = 50 pF)
* High Output Current: Fanout of 10 LSTTL Loads
* Wide Operating Voltage: VCC = 2 to 6 V
Each flip-flop has independent J, K, preset, clear and clock inputs and Q and Q outputs. This device is edge sensitive to the clock input and changes state on the positive going transition of the clock pulse. Clear and preset are independent of the c.
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