DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP - Flip-flop
DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
The MC54, 74F109 consists of two high-speed, completely independent transition clocked JK flip-flops. The clocking operation is independent of rise and fall times of the clock waveform. The JK design allows operation as a D flip-flop (refer to F74 data sheet) by connecting the J and K inputs together.
CONNECTION DIAGRAM
VCC CD2 J2 K2 CP2 SD2 Q2 Q2 16 15 14 13 12 11 10 9
CD J
K CP SD Q Q
CD1 J1 K1 CP1 SD1 Q1 Q1
12 CD1 J1
3456 K1 CP1 SD1 Q1
78 Q1 G