The 74HC73D,653 is an integrated circuit (IC) component that belongs to the 74HC series of high-speed CMOS logic devices. This IC is specifically designed as a dual negative-edge triggered JK flip-flop with reset functionality.
Key features of the 74HC73D,653 IC include:
1. Functionality: The IC consists of two separate JK flip-flops, each with individual J, K, and reset (clear) inputs. The two flip-flops are internally connected to allow for various operations and cascading.
2. Negative-edge Triggering: The flip-flops within the IC are triggered on the falling edge of the clock pulse. This feature enables efficient synchronization of multiple ICs operating together.
3. J and K Inputs: Each flip-flop has J (data) and K (complement data) inputs, allowing for versatile data manipulation and control. Depending on the input combinations, the flip-flops can be used to store, toggle, or shift data.
4. Clear (Reset) Input: The IC includes a reset (clear) input for each flip-flop, which allows for synchronous clearing of the stored data to a known state.
5. Clock Input: The IC requires an external clock signal for operation. The clock pulse synchronizes the input data with the internal logic, triggering the desired flip-flop behavior
