D Wide Operating Voltage Range of 2 V to 6 V D Low.
SNJ54HC109FK - DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS
D Wide Operating Voltage Range of 2 V to 6 V D Low Input Current of 1 µA Max D High-Current Outputs Drive Up To 10 LSTTL Loads SN54HC109 . . . J OR W .