74HC76 - Dual JK Flip-Flop with Set and Clear IC

74HC76 - Dual JK Flip-Flop with Set and Clear IC

The 74HC Series 74HC76 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.

Pinout:

PIN No	SYMBOL	NAME AND FUNCTION
1, 6	1CK, 2CK	Clock Input(HIGH to LOW edge triggered)
2, 7	1PR, 2PR	Set Inputs (Active LOW)
3, 8	1CLR, 2CLR	Asynchronous Reset Inputs (Active LOW)
4, 9	1J, 2J	Data Inputs: Flip-Flop 1 and 2
10, 14	1Q,2Q	Complement Flip-Flop Outputs
11, 15	1Q,2Q	True Flip-Flop Outputs
16, 12	1K,2K	Data Inputs: Flip-Flop 1 and 2
13	GND	Ground (OV)
5	Vcc	Positive Supply Voltage